./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/list-simple/sll2n_prepend_unequal.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/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_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/list-simple/sll2n_prepend_unequal.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 277634da297b7f9e262585608ed7ad62cca7d59b0122d4e61ee1b4b78256acae --- 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 00:39:49,936 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 00:39:49,938 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 00:39:49,958 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 00:39:49,958 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 00:39:49,959 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 00:39:49,960 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 00:39:49,961 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 00:39:49,962 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 00:39:49,962 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 00:39:49,963 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 00:39:49,964 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 00:39:49,964 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 00:39:49,965 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 00:39:49,965 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 00:39:49,966 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 00:39:49,967 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 00:39:49,968 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 00:39:49,969 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 00:39:49,970 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 00:39:49,971 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 00:39:49,972 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 00:39:49,973 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 00:39:49,974 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 00:39:49,976 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 00:39:49,976 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 00:39:49,977 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 00:39:49,977 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 00:39:49,978 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 00:39:49,978 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 00:39:49,979 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 00:39:49,979 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 00:39:49,980 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 00:39:49,980 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 00:39:49,981 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 00:39:49,981 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 00:39:49,982 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 00:39:49,982 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 00:39:49,982 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 00:39:49,983 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 00:39:49,983 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 00:39:49,984 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-15 00:39:50,009 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 00:39:50,010 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 00:39:50,010 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 00:39:50,010 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 00:39:50,011 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 00:39:50,011 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 00:39:50,011 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 00:39:50,011 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-15 00:39:50,011 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 00:39:50,012 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-15 00:39:50,012 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 00:39:50,012 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 00:39:50,012 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 00:39:50,012 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 00:39:50,012 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-15 00:39:50,012 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 00:39:50,012 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 00:39:50,013 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 00:39:50,013 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 00:39:50,013 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 00:39:50,013 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 00:39:50,013 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 00:39:50,013 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 00:39:50,013 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 00:39:50,013 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 00:39:50,014 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 00:39:50,014 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 00:39:50,014 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 00:39:50,014 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_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 277634da297b7f9e262585608ed7ad62cca7d59b0122d4e61ee1b4b78256acae [2022-12-15 00:39:50,173 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 00:39:50,188 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 00:39:50,191 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 00:39:50,192 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 00:39:50,192 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 00:39:50,193 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/list-simple/sll2n_prepend_unequal.i [2022-12-15 00:39:52,868 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 00:39:53,106 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 00:39:53,106 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/sv-benchmarks/c/list-simple/sll2n_prepend_unequal.i [2022-12-15 00:39:53,116 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/bin/ukojak-rkRKPMF4O4/data/725d9be2c/9a29385b01694e01b99d3a4c97e562d2/FLAG34b8029dd [2022-12-15 00:39:53,131 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/bin/ukojak-rkRKPMF4O4/data/725d9be2c/9a29385b01694e01b99d3a4c97e562d2 [2022-12-15 00:39:53,133 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 00:39:53,135 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 00:39:53,136 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 00:39:53,136 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 00:39:53,139 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 00:39:53,140 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,141 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38408e65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:39:53, skipping insertion in model container [2022-12-15 00:39:53,141 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,149 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 00:39:53,179 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 00:39:53,373 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_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/sv-benchmarks/c/list-simple/sll2n_prepend_unequal.i[24165,24178] [2022-12-15 00:39:53,401 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 00:39:53,409 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 00:39:53,453 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_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/sv-benchmarks/c/list-simple/sll2n_prepend_unequal.i[24165,24178] [2022-12-15 00:39:53,454 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 00:39:53,476 INFO L208 MainTranslator]: Completed translation [2022-12-15 00:39:53,476 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:39:53 WrapperNode [2022-12-15 00:39:53,476 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 00:39:53,477 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 00:39:53,477 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 00:39:53,477 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 00:39:53,482 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,494 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,513 INFO L138 Inliner]: procedures = 127, calls = 32, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 112 [2022-12-15 00:39:53,513 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 00:39:53,514 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 00:39:53,514 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 00:39:53,514 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 00:39:53,521 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,521 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,525 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,525 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,532 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,536 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,537 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,538 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,541 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 00:39:53,542 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 00:39:53,542 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 00:39:53,542 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 00:39:53,543 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 00:39:53,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 00:39:53,570 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 00:39:53,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6ded9da-dcd0-48a0-b141-700b5fa0cadb/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 00:39:53,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 00:39:53,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 00:39:53,603 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2022-12-15 00:39:53,604 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2022-12-15 00:39:53,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 00:39:53,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 00:39:53,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 00:39:53,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 00:39:53,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 00:39:53,604 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 00:39:53,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 00:39:53,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 00:39:53,605 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 00:39:53,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 00:39:53,695 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 00:39:53,697 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 00:39:53,848 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 00:39:53,902 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 00:39:53,903 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-12-15 00:39:53,905 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 12:39:53 BoogieIcfgContainer [2022-12-15 00:39:53,905 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 00:39:53,906 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 00:39:53,906 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 00:39:53,916 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 00:39:53,916 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 12:39:53" (1/1) ... [2022-12-15 00:39:53,925 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 00:39:53,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:53,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 19 states and 26 transitions. [2022-12-15 00:39:53,975 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 26 transitions. [2022-12-15 00:39:53,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-15 00:39:53,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:53,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:54,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:54,238 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 00:39:54,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:54,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 20 states and 27 transitions. [2022-12-15 00:39:54,281 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 27 transitions. [2022-12-15 00:39:54,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-15 00:39:54,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:54,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:54,426 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-15 00:39:54,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:54,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 23 states and 31 transitions. [2022-12-15 00:39:54,480 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 31 transitions. [2022-12-15 00:39:54,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:54,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:54,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:54,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:55,195 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:55,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:55,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:55,577 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:55,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:55,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:55,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:55,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:55,979 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:55,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:55,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:55,992 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:55,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:55,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:55,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:56,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:56,311 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:56,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:56,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:56,322 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:56,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:56,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:56,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:56,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:56,581 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:56,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:56,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:56,592 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:56,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:56,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:56,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:56,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:56,845 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:56,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:56,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:56,855 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:56,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:56,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:56,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:56,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:57,141 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:57,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:57,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:57,154 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:57,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:57,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:57,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:57,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:57,436 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:57,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:57,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:57,446 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:57,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:57,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:57,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:57,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:57,689 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:57,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:57,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:57,696 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:57,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:57,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:57,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:57,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:57,948 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:57,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:57,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:57,960 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:57,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:57,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:57,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:58,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:58,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:58,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:58,285 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:58,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:58,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:58,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:58,520 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:58,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:58,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:58,530 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:58,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:58,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:58,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:58,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:58,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:58,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:58,813 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:58,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:58,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:58,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:58,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:59,046 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:59,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:59,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:59,055 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:59,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:59,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:59,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:59,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:59,333 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:59,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:59,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:59,339 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:59,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:59,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:59,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:59,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:59,549 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:59,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:59,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:59,558 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:59,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:59,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:59,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:59,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:39:59,759 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:39:59,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:39:59,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:39:59,767 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:39:59,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:39:59,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:39:59,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:39:59,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:00,008 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:00,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:00,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:00,015 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:00,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:00,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:00,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:00,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:00,312 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:00,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:00,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:00,319 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:00,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:00,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:00,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:00,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:00,524 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:00,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:00,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:00,532 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:00,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:00,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:00,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:00,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:00,748 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:00,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:00,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:00,755 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:00,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:00,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:00,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:00,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:00,960 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:00,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:00,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:00,967 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:00,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:00,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:00,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:00,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:01,166 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:01,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:01,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:01,173 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:01,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:01,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:01,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:01,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:01,409 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:01,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:01,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:01,416 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:01,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:01,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:01,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:01,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:01,618 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:01,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:01,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:01,625 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:01,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:01,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:01,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:01,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:01,827 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:01,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:01,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:01,833 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:01,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:01,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:01,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:01,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:02,033 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:02,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:02,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:02,039 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:02,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:02,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:02,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:02,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:02,242 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:02,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:02,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:02,249 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:02,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:02,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:02,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:02,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:02,458 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:02,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:02,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:02,464 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:02,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:02,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:02,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:02,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:02,704 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:02,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:02,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:02,712 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:02,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:02,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:02,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:02,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:02,938 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:02,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:02,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:02,944 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:02,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:02,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:02,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:02,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:03,139 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:03,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:03,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:03,147 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:03,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:03,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:03,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:03,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:03,352 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:03,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:03,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:03,357 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:03,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:03,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:03,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:03,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:03,543 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:03,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:03,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:03,547 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:03,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:03,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:03,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:03,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:03,730 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:03,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:03,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:03,734 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:03,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:03,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:03,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:03,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:03,933 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:03,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:03,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:03,941 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:03,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:03,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:03,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:03,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:04,136 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:04,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:04,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:04,142 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:04,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:04,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:04,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:04,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:04,338 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:04,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:04,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:04,343 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:04,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:04,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:04,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:04,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:04,563 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:04,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:04,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:04,572 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:04,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:04,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:04,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:04,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:04,814 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:04,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:04,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:04,819 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:04,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:04,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:04,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:04,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:05,014 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:05,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:05,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:05,021 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:05,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:05,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:05,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:05,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:05,216 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:05,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:05,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:05,220 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:05,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:05,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:05,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:05,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:05,410 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:05,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:05,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:05,416 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:05,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:05,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:05,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:05,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:05,612 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:05,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:05,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:05,618 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:05,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:05,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:05,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:05,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:05,809 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:05,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:05,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:05,815 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:05,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:05,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:05,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:05,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:06,011 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:06,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:06,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:06,017 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:06,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:06,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:06,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:06,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:06,218 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:06,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:06,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:06,225 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:06,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:06,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:06,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:06,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:06,415 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:06,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:06,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:06,421 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:06,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:06,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:06,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:06,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:06,615 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:06,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:06,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:06,621 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:06,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:06,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:06,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:06,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:06,819 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:06,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:06,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:06,826 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:06,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:06,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:06,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:07,021 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:07,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:07,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:07,026 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:07,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:07,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:07,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:07,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:07,214 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:07,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:07,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:07,220 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:07,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:07,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:07,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:07,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:07,410 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:07,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:07,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:07,417 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:07,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:07,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:07,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:07,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:07,614 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:07,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:07,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:07,619 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:07,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:07,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:07,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:07,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:07,811 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:07,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:07,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:07,816 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:07,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:07,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:07,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:07,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:08,005 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:08,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:08,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:08,011 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:08,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:08,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:08,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:08,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:08,203 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:08,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:08,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:08,209 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:08,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:08,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:08,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:08,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:08,392 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:08,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:08,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:08,396 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:08,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:08,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:08,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:08,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:08,582 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:08,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:08,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:08,587 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:08,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:08,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:08,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:08,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:08,777 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:08,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:08,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:08,781 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:08,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:08,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:08,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:08,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:08,966 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:08,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:08,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:08,970 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:08,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:08,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:08,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:08,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:09,155 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:09,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:09,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:09,159 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:09,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:09,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:09,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:09,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:09,354 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:09,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:09,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:09,358 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:09,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:09,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:09,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:09,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:09,547 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:09,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:09,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:09,552 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:09,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:09,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:09,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:09,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:09,741 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:09,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:09,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:09,745 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:09,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:09,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:09,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:09,933 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:09,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:09,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:09,938 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:09,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:09,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:09,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:09,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:10,121 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:10,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:10,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:10,125 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:10,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:10,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:10,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:10,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:10,315 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:10,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:10,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:10,320 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:10,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:10,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:10,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:10,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:10,505 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:10,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:10,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:10,509 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:10,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:10,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:10,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:10,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:10,695 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:10,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:10,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:10,700 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:10,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:10,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:10,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:10,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:10,881 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:10,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:10,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:10,886 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:10,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:10,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:10,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:10,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:11,084 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:11,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:11,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:11,087 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:11,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:11,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:11,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:11,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:11,281 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:11,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:11,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:11,284 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:11,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:11,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:11,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:11,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:11,467 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:11,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:11,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:11,470 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:11,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:11,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:11,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:11,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:11,660 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:11,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:11,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:11,664 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:11,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:11,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:11,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:11,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:11,852 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:11,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:11,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:11,856 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:11,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:11,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:11,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:11,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:12,042 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:12,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:12,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:12,048 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:12,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:12,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:12,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:12,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:12,244 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:12,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:12,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:12,250 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:12,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:12,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:12,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:12,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:12,448 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:12,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:12,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:12,454 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:12,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:12,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:12,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:12,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:12,652 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:12,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:12,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:12,658 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:12,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:12,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:12,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:12,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:12,852 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:12,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:12,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:12,858 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:12,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:12,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:12,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:12,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:13,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:13,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:13,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:13,057 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:13,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:13,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:13,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:13,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:13,255 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:13,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:13,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:13,259 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:13,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:13,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:13,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:13,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:13,454 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:13,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:13,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:13,459 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:13,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:13,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:13,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:13,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:13,655 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:13,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:13,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:13,660 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:13,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:13,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:13,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:13,932 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:13,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:13,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:13,938 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:13,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:13,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:13,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:13,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:14,144 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:14,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:14,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:14,149 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:14,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:14,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:14,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:14,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:14,356 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:14,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:14,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:14,362 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:14,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:14,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:14,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:14,561 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:14,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:14,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:14,567 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:14,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:14,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:14,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:14,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:14,774 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:14,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:14,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:14,780 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:14,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:14,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:14,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:14,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:14,982 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:14,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:14,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:14,988 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:14,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:14,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:14,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:15,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:15,194 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:15,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:15,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:15,199 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:15,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:15,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:15,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:15,396 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:15,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:15,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:15,400 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:15,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:15,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:15,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:15,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:15,581 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:15,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:15,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:15,585 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:15,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:15,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:15,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:15,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:15,766 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:15,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:15,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:15,770 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:15,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:15,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:15,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:15,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:15,967 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:15,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:15,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:15,970 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:15,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:15,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:15,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:15,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:16,151 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:16,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:16,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:16,155 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:16,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:16,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:16,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:16,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:16,345 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:16,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:16,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:16,349 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:16,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:16,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:16,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:16,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:16,537 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:16,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:16,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:16,543 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:16,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:16,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:16,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:16,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:16,822 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:16,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:16,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:16,826 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:16,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:16,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:16,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:16,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:17,019 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:17,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:17,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:17,023 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:17,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:17,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:17,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:17,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:17,204 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:17,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:17,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:17,208 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:17,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:17,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:17,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:17,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:17,406 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:17,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:17,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:17,410 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:17,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:17,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:17,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:17,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:17,609 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:17,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:17,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:17,613 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:17,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:17,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:17,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:17,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:17,793 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:17,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:17,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:17,798 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:17,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:17,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:17,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:17,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:17,988 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:17,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:17,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:17,994 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:17,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:17,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:17,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:18,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:18,264 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:18,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:18,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:18,268 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:18,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:18,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:18,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:18,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:18,491 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:18,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:18,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:18,495 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:18,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:18,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:18,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:18,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:18,678 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:18,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:18,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:18,682 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:18,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:18,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:18,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:18,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:18,863 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:18,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:18,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:18,867 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:18,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:18,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:18,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:18,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:19,049 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:19,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:19,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:19,054 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:19,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:19,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:19,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:19,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:19,239 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:19,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:19,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:19,243 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:19,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:19,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:19,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:19,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:19,425 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:19,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:19,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:19,429 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:19,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:19,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:19,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:19,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:19,624 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:19,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:19,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:19,629 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:19,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:19,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:19,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:19,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:19,904 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:19,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:19,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:19,910 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:19,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:19,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:19,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:19,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:20,181 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:20,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:20,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:20,188 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:20,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:20,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:20,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:20,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:20,390 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:20,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:20,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:20,394 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:20,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:20,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:20,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:20,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:20,581 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:20,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:20,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:20,587 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:20,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:20,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:20,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:20,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:20,856 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:20,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:20,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:20,860 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:20,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:20,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:20,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:20,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:21,049 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:21,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:21,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:21,053 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:21,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:21,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:21,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:21,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:21,248 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:21,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:21,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:21,254 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:21,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:21,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:21,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:21,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:21,461 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:21,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:21,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:21,467 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:21,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:21,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:21,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:21,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:21,671 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:21,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:21,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:21,677 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:21,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:21,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:21,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:21,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:21,878 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:21,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:21,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:21,884 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:21,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:21,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:21,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:21,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:22,162 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:22,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:22,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:22,168 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:22,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:22,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:22,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:22,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:22,385 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:22,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:22,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:22,391 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:22,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:22,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:22,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:22,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:22,629 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:22,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:22,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:22,636 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:22,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:22,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:22,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:22,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:22,899 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:22,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:22,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:22,903 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:22,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:22,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:22,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:22,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:23,097 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:23,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:23,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:23,103 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:23,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:23,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:23,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:23,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:23,293 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:23,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:23,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:23,299 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:23,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:23,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:23,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:23,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:23,536 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:23,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:23,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:23,542 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:23,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:23,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:23,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:23,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:23,755 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:23,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:23,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:23,761 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:23,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:23,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:23,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:23,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:23,976 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:23,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:23,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:23,982 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:23,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:23,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:23,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:23,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:24,176 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:24,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:24,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:24,182 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:24,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:24,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:24,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:24,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:24,458 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:24,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:24,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:24,463 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:24,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:24,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:24,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:24,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:24,663 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:24,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:24,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:24,669 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:24,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:24,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:24,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:24,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:24,864 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:24,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:24,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:24,869 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:24,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:24,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:24,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:24,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:25,081 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:25,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:25,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:25,086 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:25,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:25,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:25,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:25,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:25,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:25,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:25,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:25,281 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:25,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:25,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:25,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:25,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:25,483 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:25,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:25,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:25,488 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:25,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:25,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:25,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:25,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:25,691 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:25,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:25,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:25,696 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:25,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:25,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:25,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:25,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:25,903 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:25,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:25,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:25,909 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:25,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:25,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:25,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:25,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:26,106 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:26,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:26,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:26,110 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:26,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:26,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:26,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:26,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:26,300 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:26,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:26,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:26,304 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:26,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:26,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:26,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:26,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:26,488 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:26,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:26,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:26,492 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:26,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:26,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:26,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:26,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:26,680 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:26,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:26,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:26,684 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:26,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:26,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:26,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:26,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:26,897 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:26,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:26,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:26,902 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:26,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:26,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:26,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:26,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:27,083 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:27,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:27,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:27,086 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:27,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:27,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:27,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:27,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:27,268 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:27,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:27,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:27,272 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:27,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:27,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:27,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:27,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:27,461 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:27,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:27,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:27,465 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:27,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:27,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:27,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:27,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:27,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:27,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:27,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:27,654 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:27,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:27,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:27,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:27,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:27,845 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:27,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:27,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:27,851 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:27,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:27,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:27,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:27,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:28,141 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:28,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:28,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:28,147 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:28,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:28,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:28,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:28,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:28,352 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:28,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:28,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:28,357 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:28,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:28,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:28,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:28,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:28,543 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:28,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:28,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:28,546 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:28,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:28,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:28,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:28,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:28,737 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:28,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:28,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:28,742 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:28,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:28,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:28,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:28,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:28,931 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:28,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:28,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:28,936 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:28,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:28,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:28,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:28,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:29,122 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:29,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:29,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:29,126 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:29,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:29,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:29,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:29,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:29,316 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:29,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:29,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:29,320 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:29,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:29,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:29,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:29,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:29,504 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:29,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:29,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:29,508 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:29,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:29,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:29,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:29,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:29,694 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:29,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:29,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:29,699 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:29,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:29,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:29,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:29,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:29,947 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:29,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:29,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:29,951 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:29,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:29,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:29,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:29,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:30,143 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:30,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:30,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:30,148 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:30,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:30,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:30,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:30,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:30,333 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:30,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:30,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:30,337 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:30,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:30,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:30,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:30,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:30,533 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:30,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:30,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:30,538 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:30,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:30,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:30,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:30,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:30,727 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:30,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:30,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:30,733 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:30,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:30,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:30,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:30,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:30,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:30,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:30,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:30,951 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:30,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:30,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:30,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:30,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:31,148 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:31,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:31,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:31,153 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:31,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:31,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:31,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:31,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:31,342 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:31,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:31,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:31,347 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:31,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:31,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:31,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:31,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:31,542 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:31,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:31,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:31,547 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:31,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:31,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:31,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:31,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:31,749 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:31,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:31,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:31,755 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:31,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:31,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:31,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:31,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:32,040 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:32,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:32,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:32,045 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:32,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:32,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:32,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:32,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:32,243 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:32,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:32,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:32,249 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:32,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:32,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:32,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:32,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:32,451 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:32,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:32,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:32,455 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:32,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:32,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:32,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:32,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:32,641 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:32,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:32,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:32,645 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:32,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:32,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:32,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:32,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:32,844 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:32,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:32,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:32,849 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:32,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:32,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:32,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:32,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:33,044 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:33,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:33,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:33,047 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:33,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:33,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:33,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:33,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:33,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:33,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:33,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:33,243 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:33,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:33,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:33,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:33,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:33,435 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:33,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:33,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:33,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:33,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:33,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:33,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:33,641 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:33,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:33,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:33,644 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:33,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:33,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:33,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:33,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:33,836 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:33,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:33,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:33,839 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:33,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:33,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:33,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:33,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:34,046 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:34,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:34,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:34,051 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:34,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:34,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:34,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:34,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:34,274 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:34,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:34,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:34,278 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:34,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:34,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:34,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:34,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:34,465 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:34,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:34,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:34,468 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:34,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:34,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:34,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:34,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:34,660 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:34,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:34,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:34,664 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:34,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:34,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:34,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:34,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:34,863 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:34,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:34,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:34,867 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:34,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:34,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:34,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:34,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:35,050 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:35,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:35,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:35,054 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:35,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:35,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:35,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:35,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:35,236 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:35,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:35,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:35,240 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:35,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:35,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:35,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:35,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:35,433 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:35,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:35,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:35,436 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:35,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:35,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:35,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:35,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:35,624 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:35,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:35,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:35,628 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:35,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:35,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:35,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:35,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:35,812 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:35,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:35,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:35,816 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:35,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:35,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:35,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:35,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:36,006 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:36,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:36,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:36,010 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:36,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:36,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:36,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:36,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:36,210 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:36,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:36,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:36,213 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:36,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:36,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:36,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:36,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:36,406 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:36,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:36,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:36,409 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:36,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:36,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:36,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:36,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:36,600 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:36,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:36,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:36,603 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:36,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:36,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:36,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:36,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:36,802 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:36,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:36,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:36,805 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:36,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:36,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:36,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:36,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:36,994 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:36,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:36,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:36,999 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:36,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:36,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:36,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:37,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:37,189 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:37,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:37,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:37,193 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:37,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:37,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:37,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:37,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:37,457 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:37,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:37,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:37,462 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:37,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:37,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:37,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:37,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:37,675 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:37,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:37,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:37,679 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:37,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:37,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:37,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:37,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:37,869 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:37,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:37,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:37,873 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:37,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:37,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:37,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:37,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:38,077 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:38,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:38,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:38,083 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:38,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:38,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:38,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:38,326 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:38,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:38,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:38,329 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:38,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:38,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:38,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:38,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:38,529 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:38,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:38,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:38,533 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:38,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:38,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:38,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:38,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:38,721 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:38,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:38,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:38,724 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:38,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:38,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:38,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:38,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:38,925 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:38,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:38,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:38,929 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:38,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:38,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:38,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:38,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:39,115 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:39,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:39,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:39,119 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:39,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:39,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:39,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:39,315 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:39,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:39,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:39,318 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:39,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:39,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:39,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:39,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:39,506 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:39,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:39,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:39,511 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:39,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:39,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:39,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:39,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:39,703 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:39,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:39,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:39,708 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:39,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:39,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:39,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:39,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:39,906 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:39,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:39,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:39,911 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:39,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:39,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:39,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:39,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:40,114 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:40,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:40,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:40,120 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:40,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:40,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:40,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:40,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:40,323 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:40,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:40,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:40,326 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:40,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:40,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:40,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:40,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:40,519 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:40,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:40,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:40,523 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:40,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:40,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:40,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:40,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:40,713 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:40,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:40,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:40,716 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:40,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:40,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:40,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:40,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:40,904 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:40,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:40,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:40,908 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:40,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:40,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:40,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:40,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:41,103 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:41,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:41,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:41,107 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:41,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:41,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:41,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:41,298 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:41,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:41,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:41,302 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:41,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:41,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:41,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:41,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:41,488 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:41,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:41,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:41,492 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:41,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:41,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:41,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:41,695 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:41,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:41,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:41,698 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:41,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:41,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:41,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:41,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:41,887 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:41,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:41,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:41,891 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:41,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:41,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:41,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:41,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:42,083 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:42,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:42,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:42,087 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:42,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:42,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:42,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:42,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:42,281 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:42,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:42,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:42,284 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:42,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:42,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:42,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:42,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:42,484 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:42,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:42,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:42,487 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:42,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:42,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:42,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:42,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:42,671 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:42,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:42,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:42,674 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:42,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:42,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:42,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:42,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:42,864 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:42,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:42,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:42,869 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:42,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:42,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:42,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:42,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:43,057 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:43,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:43,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:43,062 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:43,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:43,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:43,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:43,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:43,328 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:43,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:43,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:43,335 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:43,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:43,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:43,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:43,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:43,572 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:43,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:43,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:43,577 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:43,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:43,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:43,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:43,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:43,772 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:43,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:43,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:43,777 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:43,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:43,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:43,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:43,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:43,979 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:43,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:43,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:43,984 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:43,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:43,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:43,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:44,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:44,190 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:44,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:44,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:44,194 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:44,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:44,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:44,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:44,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:44,383 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:44,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:44,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:44,386 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:44,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:44,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:44,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:44,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:44,575 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:44,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:44,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:44,578 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:44,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:44,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:44,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:44,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:44,773 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:44,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:44,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:44,777 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:44,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:44,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:44,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:44,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:44,969 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:44,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:44,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:44,973 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:44,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:44,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:44,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:44,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:45,161 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:45,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:45,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:45,164 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:45,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:45,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:45,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:45,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:45,357 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:45,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:45,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:45,360 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:45,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:45,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:45,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:45,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:45,546 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:45,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:45,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:45,549 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:45,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:45,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:45,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:45,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:45,737 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:45,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:45,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:45,741 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:45,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:45,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:45,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:45,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:45,937 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:45,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:45,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:45,941 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:45,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:45,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:45,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:45,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:46,134 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:46,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:46,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:46,137 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:46,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:46,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:46,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:46,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:46,328 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:46,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:46,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:46,331 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:46,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:46,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:46,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:46,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:46,522 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:46,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:46,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:46,526 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:46,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:46,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:46,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:46,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:46,725 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:46,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:46,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:46,729 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:46,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:46,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:46,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:46,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:46,919 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:46,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:46,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:46,923 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:46,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:46,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:46,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:46,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:47,109 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:47,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:47,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:47,113 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:47,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:47,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:47,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:47,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:47,301 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:47,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:47,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:47,305 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:47,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:47,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:47,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:47,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:47,505 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:47,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:47,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:47,508 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:47,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:47,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:47,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:47,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:47,697 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:47,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:47,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:47,701 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:47,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:47,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:47,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:47,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:47,891 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:47,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:47,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:47,895 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:47,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:47,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:47,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:47,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:48,092 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:48,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:48,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:48,096 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:48,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:48,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:48,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:48,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:48,289 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:48,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:48,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:48,292 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:48,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:48,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:48,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:48,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:48,478 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:48,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:48,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:48,482 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:48,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:48,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:48,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:48,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:48,677 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:48,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:48,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:48,681 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:48,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:48,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:48,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:48,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:48,869 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:48,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:48,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:48,873 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:48,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:48,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:48,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:48,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:49,065 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:49,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:49,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:49,068 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:49,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:49,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:49,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:49,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:49,269 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:49,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:49,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:49,273 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:49,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:49,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:49,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:49,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:49,473 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:49,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:49,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:49,478 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:49,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:49,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:49,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:49,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:49,669 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:49,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:49,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:49,673 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:49,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:49,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:49,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:49,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:49,862 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:49,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:49,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:49,867 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:49,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:49,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:49,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:49,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:50,067 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:50,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:50,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:50,071 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:50,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:50,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:50,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:50,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:50,256 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:50,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:50,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:50,260 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:50,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:50,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:50,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:50,446 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:50,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:50,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:50,449 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:50,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:50,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:50,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:50,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:50,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:50,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:50,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:50,639 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:50,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:50,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:50,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:50,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:50,834 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:50,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:50,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:50,838 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:50,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:50,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:50,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:50,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:51,024 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:51,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:51,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:51,028 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:51,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:51,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:51,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:51,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:51,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:51,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:51,218 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:51,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:51,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:51,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:51,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:51,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:51,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:51,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:51,407 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:51,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:51,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:51,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:51,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:51,599 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:51,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:51,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:51,603 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:51,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:51,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:51,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:51,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:51,790 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:51,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:51,794 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:51,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:51,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:51,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:51,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:51,992 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:51,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:51,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:51,996 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:51,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:51,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:51,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:52,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:52,188 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:52,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:52,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:52,191 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:52,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:52,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:52,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:52,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:52,383 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:52,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:52,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:52,386 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:52,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:52,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:52,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:52,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:52,669 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:52,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:52,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:52,674 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:52,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:52,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:52,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:52,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:52,953 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:52,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:52,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:52,960 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:52,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:52,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:52,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:52,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:53,239 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:53,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:53,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:53,242 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:53,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:53,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:53,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:53,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:53,437 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:53,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:53,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:53,441 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:53,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:53,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:53,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:53,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:53,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:53,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:53,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:53,638 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:53,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:53,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:53,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:53,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:53,826 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:53,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:53,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:53,829 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:53,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:53,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:53,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:53,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:54,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:54,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:54,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:54,059 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:54,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:54,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:54,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:54,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:54,257 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:54,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:54,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:54,260 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:54,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:54,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:54,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:54,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:54,455 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:54,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:54,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:54,458 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:54,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:54,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:54,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:54,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:54,642 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:54,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:54,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:54,646 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:54,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:54,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:54,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:54,833 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:54,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:54,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:54,837 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:54,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:54,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:54,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:54,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:55,024 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:55,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:55,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:55,027 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:55,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:55,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:55,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:55,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:55,231 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:55,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:55,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:55,235 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:55,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:55,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:55,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:55,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:55,428 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:55,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:55,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:55,431 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:55,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:55,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:55,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:55,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:55,625 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:55,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:55,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:55,629 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:55,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:55,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:55,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:55,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:55,818 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:55,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:55,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:55,822 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:55,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:55,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:55,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:55,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:56,019 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:56,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:56,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:56,022 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:56,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:56,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:56,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:56,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:56,210 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:56,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:56,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:56,213 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:56,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:56,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:56,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:56,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:56,400 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:56,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:56,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:56,403 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:56,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:56,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:56,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:56,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:56,590 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:56,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:56,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:56,594 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:56,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:56,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:56,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:56,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:56,780 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:56,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:56,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:56,784 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:56,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:56,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:56,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:56,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:57,067 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:57,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:57,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:57,073 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:57,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:57,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:57,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:57,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:57,322 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:57,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:57,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:57,326 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:57,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:57,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:57,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:57,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:57,566 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:57,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:57,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:57,571 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:57,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:57,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:57,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:57,865 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:57,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:57,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:57,868 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:57,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:57,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:57,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:57,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:58,072 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:58,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:58,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:58,076 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:58,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:58,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:58,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:58,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:58,272 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:58,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:58,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:58,276 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:58,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:58,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:58,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:58,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:58,499 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:58,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:58,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:58,505 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:58,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:58,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:58,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:58,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:58,700 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:58,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:58,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:58,706 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:58,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:58,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:58,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:58,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:58,919 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:58,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:58,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:58,923 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:58,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:58,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:58,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:59,120 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:59,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:59,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:59,126 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:59,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:59,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:59,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:59,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:59,355 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:59,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:59,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:59,358 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:59,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:59,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:59,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:59,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:59,618 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:59,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:59,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:59,624 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:59,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:59,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:59,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:59,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:40:59,888 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:40:59,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:40:59,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:40:59,892 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:40:59,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:40:59,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:40:59,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:40:59,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:00,088 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:00,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:00,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:00,092 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:00,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:00,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:00,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:00,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:00,288 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:00,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:00,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:00,292 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:00,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:00,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:00,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:00,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:00,487 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:00,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:00,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:00,493 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:00,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:00,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:00,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:00,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:00,779 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:00,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:00,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:00,786 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:00,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:00,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:00,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:00,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:01,010 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:01,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:01,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:01,013 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:01,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:01,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:01,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:01,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:01,210 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:01,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:01,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:01,214 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:01,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:01,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:01,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:01,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:01,402 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:01,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:01,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:01,406 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:01,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:01,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:01,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:01,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:01,603 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:01,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:01,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:01,607 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:01,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:01,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:01,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:01,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:01,814 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:01,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:01,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:01,818 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:01,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:01,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:01,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:01,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:02,006 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:02,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:02,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:02,010 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:02,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:02,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:02,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:02,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:02,199 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:02,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:02,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:02,202 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:02,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:02,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:02,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:02,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:02,393 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:02,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:02,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:02,397 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:02,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:02,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:02,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:02,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:02,601 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:02,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:02,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:02,605 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:02,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:02,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:02,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:02,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:02,825 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:02,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:02,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:02,828 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:02,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:02,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:02,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:02,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:03,018 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:03,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:03,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:03,021 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:03,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:03,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:03,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:03,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:03,217 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:03,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:03,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:03,220 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:03,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:03,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:03,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:03,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:03,431 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:03,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:03,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:03,434 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:03,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:03,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:03,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:03,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:03,625 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:03,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:03,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:03,629 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:03,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:03,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:03,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:03,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:03,821 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:03,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:03,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:03,825 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:03,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:03,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:03,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:03,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:04,070 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:04,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:04,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:04,074 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:04,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:04,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:04,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:04,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:04,278 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:04,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:04,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:04,281 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:04,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:04,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:04,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:04,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:04,479 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:04,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:04,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:04,482 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:04,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:04,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:04,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:04,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:04,674 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:04,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:04,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:04,677 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:04,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:04,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:04,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:04,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:04,880 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:04,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:04,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:04,885 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:04,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:04,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:04,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:04,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:05,089 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:05,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:05,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:05,095 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:05,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:05,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:05,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:05,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:05,339 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:05,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:05,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:05,342 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:05,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:05,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:05,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:05,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:05,534 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:05,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:05,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:05,537 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:05,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:05,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:05,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:05,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:05,731 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:05,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:05,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:05,736 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:05,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:05,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:05,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:05,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:05,971 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:05,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:05,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:05,974 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:05,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:05,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:05,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:05,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:06,172 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:06,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:06,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:06,176 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:06,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:06,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:06,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:06,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:06,370 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:06,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:06,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:06,374 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:06,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:06,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:06,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:06,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:06,569 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:06,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:06,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:06,575 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:06,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:06,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:06,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:06,845 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:06,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:06,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:06,850 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:06,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:06,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:06,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:06,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:07,048 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:07,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:07,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:07,055 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:07,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:07,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:07,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:07,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:07,266 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:07,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:07,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:07,270 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:07,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:07,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:07,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:07,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:07,475 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:07,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:07,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:07,478 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:07,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:07,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:07,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:07,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:07,681 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:07,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:07,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:07,686 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:07,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:07,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:07,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:07,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:07,884 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:07,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:07,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:07,890 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:07,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:07,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:07,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:07,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:08,082 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:08,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:08,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:08,087 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:08,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:08,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:08,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:08,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:08,283 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:08,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:08,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:08,288 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:08,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:08,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:08,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:08,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:08,478 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:08,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:08,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:08,482 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:08,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:08,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:08,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:08,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:08,683 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:08,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:08,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:08,687 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:08,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:08,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:08,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:08,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:08,924 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:08,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:08,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:08,930 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:08,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:08,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:08,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:08,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:09,215 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:09,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:09,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:09,221 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:09,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:09,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:09,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:09,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:09,412 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:09,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:09,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:09,416 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:09,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:09,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:09,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:09,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:09,617 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:09,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:09,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:09,623 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:09,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:09,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:09,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:09,897 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:09,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:09,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:09,903 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:09,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:09,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:09,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:10,111 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:10,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:10,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:10,116 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:10,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:10,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:10,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:10,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:10,312 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:10,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:10,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:10,317 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:10,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:10,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:10,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:10,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:10,531 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:10,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:10,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:10,537 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:10,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:10,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:10,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:10,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:10,740 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:10,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:10,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:10,745 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:10,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:10,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:10,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:10,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:10,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:10,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:10,963 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:10,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:10,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:10,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:10,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:11,168 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:11,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:11,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:11,174 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:11,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:11,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:11,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:11,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:11,386 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:11,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:11,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:11,391 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:11,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:11,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:11,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:11,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:11,593 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:11,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:11,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:11,598 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:11,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:11,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:11,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:11,802 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:11,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:11,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:11,808 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:11,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:11,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:11,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:11,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:12,012 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:12,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:12,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:12,017 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:12,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:12,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:12,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:12,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:12,221 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:12,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:12,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:12,227 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:12,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:12,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:12,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:12,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:12,419 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:12,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:12,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:12,424 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:12,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:12,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:12,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:12,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:12,614 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:12,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:12,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:12,618 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:12,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:12,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:12,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:12,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:12,810 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:12,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:12,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:12,816 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:12,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:12,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:12,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:12,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:13,013 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:13,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:13,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:13,019 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:13,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:13,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:13,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:13,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:13,287 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:13,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:13,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:13,290 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:13,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:13,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:13,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:13,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:13,491 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:13,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:13,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:13,494 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:13,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:13,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:13,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:13,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:13,693 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:13,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:13,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:13,696 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:13,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:13,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:13,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:13,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:13,898 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:13,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:13,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:13,903 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:13,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:13,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:13,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:13,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:14,112 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:14,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:14,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:14,116 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:14,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:14,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:14,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:14,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:14,307 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:14,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:14,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:14,310 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:14,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:14,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:14,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:14,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:14,502 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:14,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:14,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:14,505 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:14,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:14,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:14,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:14,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:14,705 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:14,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:14,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:14,709 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:14,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:14,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:14,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:14,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:14,924 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:14,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:14,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:14,930 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:14,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:14,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:14,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:14,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:15,225 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:15,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:15,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:15,230 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:15,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:15,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:15,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:15,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:15,438 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:15,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:15,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:15,444 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:15,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:15,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:15,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:15,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:15,660 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:15,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:15,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:15,664 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:15,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:15,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:15,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:15,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:15,862 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:15,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:15,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:15,866 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:15,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:15,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:15,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:15,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:16,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:16,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:16,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:16,059 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:16,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:16,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:16,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:16,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:16,252 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:16,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:16,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:16,256 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:16,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:16,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:16,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:16,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:16,449 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:16,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:16,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:16,453 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:16,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:16,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:16,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:16,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:16,644 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:16,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:16,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:16,647 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:16,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:16,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:16,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:16,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:16,839 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:16,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:16,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:16,843 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:16,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:16,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:16,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:16,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:17,034 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:17,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:17,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:17,038 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:17,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:17,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:17,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:17,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:17,251 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:17,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:17,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:17,255 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:17,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:17,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:17,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:17,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:17,454 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:17,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:17,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:17,457 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:17,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:17,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:17,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:17,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:17,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:17,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:17,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:17,653 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:17,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:17,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:17,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:17,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:17,849 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:17,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:17,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:17,854 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:17,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:17,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:17,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:17,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:18,118 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:18,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:18,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:18,123 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:18,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:18,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:18,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:18,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:18,392 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:18,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:18,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:18,396 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:18,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:18,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:18,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:18,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:18,594 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:18,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:18,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:18,597 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:18,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:18,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:18,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:18,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:18,795 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:18,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:18,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:18,798 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:18,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:18,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:18,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:18,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:19,051 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:19,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:19,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:19,054 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:19,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:19,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:19,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:19,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:19,255 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:19,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:19,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:19,259 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:19,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:19,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:19,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:19,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:19,457 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:19,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:19,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:19,460 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:19,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:19,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:19,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:19,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:19,657 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:19,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:19,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:19,660 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:19,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:19,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:19,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:19,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:19,862 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:19,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:19,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:19,865 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:19,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:19,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:19,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:19,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:20,069 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:20,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:20,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:20,072 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:20,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:20,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:20,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:20,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:20,266 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:20,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:20,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:20,270 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:20,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:20,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:20,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:20,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:20,477 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:20,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:20,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:20,480 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:20,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:20,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:20,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:20,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:20,686 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:20,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:20,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:20,690 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:20,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:20,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:20,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:20,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:20,894 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:20,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:20,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:20,898 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:20,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:20,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:20,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:20,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:21,114 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:21,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:21,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:21,118 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:21,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:21,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:21,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:21,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:21,322 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:21,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:21,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:21,325 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:21,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:21,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:21,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:21,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:21,537 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:21,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:21,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:21,541 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:21,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:21,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:21,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:21,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:21,744 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:21,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:21,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:21,747 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:21,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:21,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:21,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:21,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:21,947 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:21,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:21,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:21,950 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:21,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:21,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:21,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:21,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:22,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:22,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:22,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:22,158 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:22,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:22,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:22,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:22,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:22,365 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:22,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:22,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:22,369 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:22,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:22,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:22,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:22,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:22,571 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:22,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:22,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:22,574 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:22,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:22,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:22,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:22,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:22,771 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:22,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:22,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:22,775 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:22,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:22,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:22,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:22,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:22,969 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:22,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:22,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:22,973 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:22,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:22,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:22,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:23,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:23,203 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:23,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:23,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:23,206 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:23,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:23,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:23,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:23,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:23,401 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:23,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:23,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:23,405 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:23,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:23,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:23,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:23,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:23,606 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:23,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:23,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:23,610 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:23,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:23,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:23,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:23,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:23,813 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:23,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:23,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:23,816 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:23,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:23,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:23,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:23,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:24,032 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:24,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:24,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:24,036 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:24,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:24,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:24,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:24,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:24,235 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:24,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:24,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:24,239 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:24,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:24,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:24,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:24,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:24,441 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:24,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:24,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:24,445 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:24,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:24,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:24,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:24,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:24,646 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:24,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:24,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:24,649 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:24,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:24,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:24,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:24,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:24,861 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:24,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:24,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:24,864 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:24,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:24,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:24,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:24,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:25,058 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:25,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:25,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:25,061 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:25,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:25,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:25,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:25,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:25,266 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:25,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:25,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:25,270 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:25,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:25,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:25,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:25,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:25,471 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:25,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:25,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:25,474 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:25,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:25,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:25,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:25,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:25,686 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:25,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:25,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:25,689 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:25,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:25,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:25,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:25,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:25,885 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:25,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:25,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:25,889 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:25,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:25,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:25,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:25,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:26,086 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:26,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:26,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:26,089 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:26,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:26,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:26,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:26,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:26,291 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:26,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:26,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:26,294 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:26,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:26,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:26,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:26,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:26,501 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:26,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:26,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:26,505 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:26,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:26,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:26,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:26,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:26,702 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:26,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:26,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:26,706 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:26,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:26,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:26,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:26,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:26,904 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:26,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:26,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:26,907 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:26,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:26,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:26,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:27,101 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:27,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:27,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:27,105 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:27,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:27,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:27,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:27,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:27,309 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:27,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:27,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:27,312 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:27,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:27,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:27,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:27,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:27,510 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:27,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:27,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:27,513 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:27,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:27,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:27,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:27,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:27,709 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:27,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:27,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:27,713 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:27,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:27,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:27,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:27,907 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:27,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:27,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:27,910 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:27,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:27,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:27,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:27,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:28,130 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:28,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:28,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:28,133 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:28,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:28,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:28,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:28,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:28,326 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:28,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:28,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:28,330 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:28,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:28,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:28,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:28,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:28,541 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:28,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:28,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:28,546 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:28,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:28,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:28,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:28,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:28,756 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:28,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:28,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:28,762 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:28,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:28,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:28,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:28,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:28,970 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:28,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:28,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:28,974 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:28,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:28,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:28,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:29,171 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:29,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:29,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:29,175 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:29,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:29,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:29,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:29,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:29,369 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:29,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:29,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:29,373 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:29,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:29,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:29,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:29,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:29,567 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:29,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:29,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:29,571 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:29,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:29,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:29,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:29,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:29,778 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:29,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:29,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:29,782 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:29,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:29,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:29,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:29,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:29,984 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:29,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:29,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:29,987 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:29,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:29,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:29,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:30,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:30,189 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:30,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:30,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:30,192 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:30,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:30,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:30,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:30,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:30,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:30,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:30,395 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:30,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:30,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:30,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:30,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:30,607 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:30,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:30,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:30,610 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:30,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:30,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:30,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:30,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:30,803 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:30,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:30,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:30,807 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:30,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:30,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:30,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:30,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:31,004 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:31,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:31,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:31,009 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:31,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:31,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:31,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:31,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:31,212 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:31,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:31,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:31,217 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:31,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:31,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:31,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:31,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:31,433 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:31,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:31,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:31,438 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:31,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:31,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:31,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:31,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:31,649 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:31,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:31,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:31,654 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:31,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:31,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:31,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:31,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:31,860 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:31,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:31,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:31,865 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:31,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:31,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:31,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:31,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:32,074 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:32,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:32,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:32,079 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:32,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:32,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:32,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:32,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:32,290 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:32,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:32,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:32,294 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:32,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:32,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:32,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:32,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:32,490 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:32,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:32,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:32,493 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:32,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:32,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:32,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:32,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:32,691 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:32,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:32,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:32,695 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:32,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:32,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:32,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:32,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:32,889 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:32,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:32,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:32,893 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:32,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:32,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:32,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:32,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:33,102 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:33,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:33,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:33,107 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:33,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:33,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:33,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:33,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:33,313 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:33,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:33,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:33,319 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:33,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:33,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:33,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:33,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:33,533 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:33,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:33,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:33,537 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:33,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:33,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:33,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:33,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:33,737 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:33,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:33,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:33,741 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:33,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:33,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:33,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:33,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:34,028 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:34,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:34,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:34,036 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:34,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:34,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:34,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:34,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:34,293 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:34,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:34,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:34,300 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:34,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:34,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:34,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:34,493 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:34,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:34,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:34,497 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:34,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:34,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:34,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:34,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:34,695 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:34,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:34,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:34,700 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:34,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:34,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:34,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:34,900 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:34,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:34,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:34,904 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:34,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:34,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:34,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:34,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:35,113 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:35,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:35,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:35,118 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:35,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:35,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:35,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:35,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:35,315 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:35,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:35,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:35,320 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:35,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:35,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:35,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:35,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:35,533 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:35,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:35,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:35,538 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:35,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:35,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:35,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:35,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:35,743 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:35,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:35,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:35,748 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:35,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:35,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:35,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:35,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:35,959 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:35,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:35,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:35,964 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:35,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:35,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:35,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:35,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:36,169 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:36,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:36,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:36,174 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:36,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:36,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:36,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:36,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:36,375 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:36,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:36,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:36,380 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:36,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:36,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:36,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:36,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:36,584 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:36,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:36,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:36,589 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:36,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:36,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:36,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:36,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:36,786 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:36,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:36,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:36,791 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:36,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:36,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:36,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:36,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:37,004 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:37,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:37,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:37,007 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:37,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:37,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:37,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:37,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:37,208 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:37,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:37,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:37,211 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:37,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:37,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:37,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:37,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:37,412 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:37,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:37,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:37,415 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:37,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:37,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:37,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:37,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:37,615 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:37,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:37,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:37,619 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:37,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:37,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:37,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:37,818 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:37,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:37,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:37,821 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:37,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:37,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:37,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:37,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:38,027 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:38,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:38,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:38,031 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:38,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:38,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:38,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:38,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:38,228 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:38,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:38,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:38,233 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:38,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:38,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:38,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:38,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:38,442 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:38,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:38,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:38,447 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:38,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:38,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:38,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:38,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:38,648 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:38,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:38,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:38,653 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:38,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:38,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:38,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:38,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:38,869 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:38,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:38,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:38,873 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:38,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:38,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:38,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:38,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:39,070 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:39,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:39,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:39,073 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:39,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:39,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:39,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:39,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:39,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:39,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:39,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:39,280 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:39,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:39,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:39,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:39,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:39,476 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:39,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:39,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:39,480 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:39,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:39,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:39,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:39,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:39,678 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:39,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:39,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:39,683 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:39,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:39,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:39,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:39,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:39,886 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:39,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:39,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:39,890 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:39,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:39,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:39,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:39,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:40,164 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:40,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:40,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:40,170 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:40,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:40,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:40,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:40,393 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:40,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:40,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:40,400 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:40,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:40,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:40,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:40,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:40,697 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:40,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:40,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:40,703 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:40,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:40,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:40,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:40,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:40,938 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:40,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:40,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:40,942 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:40,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:40,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:40,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:40,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:41,144 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:41,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:41,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:41,147 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:41,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:41,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:41,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:41,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:41,352 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:41,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:41,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:41,357 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:41,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:41,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:41,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:41,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:41,550 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:41,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:41,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:41,555 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:41,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:41,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:41,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:41,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:41,748 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:41,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:41,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:41,753 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:41,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:41,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:41,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:41,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:41,957 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:41,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:41,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:41,963 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:41,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:41,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:41,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:41,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:42,188 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:42,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:42,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:42,194 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:42,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:42,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:42,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:42,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:42,410 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:42,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:42,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:42,415 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:42,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:42,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:42,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:42,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:42,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:42,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:42,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:42,624 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:42,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:42,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:42,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:42,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:42,837 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:42,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:42,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:42,842 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:42,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:42,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:42,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:42,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:43,051 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:43,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:43,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:43,055 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:43,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:43,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:43,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:43,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:43,249 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:43,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:43,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:43,253 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:43,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:43,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:43,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:43,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:43,456 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:43,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:43,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:43,460 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:43,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:43,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:43,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:43,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:43,657 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:43,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:43,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:43,661 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:43,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:43,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:43,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:43,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:43,862 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:43,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:43,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:43,867 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:43,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:43,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:43,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:43,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:44,103 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:44,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:44,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:44,106 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:44,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:44,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:44,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:44,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:44,298 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:44,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:44,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:44,302 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:44,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:44,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:44,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:44,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:44,509 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:44,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:44,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:44,512 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:44,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:44,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:44,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:44,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:44,719 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:44,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:44,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:44,722 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:44,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:44,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:44,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:44,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:44,927 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:44,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:44,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:44,930 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:44,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:44,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:44,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:44,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:45,131 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:45,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:45,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:45,135 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:45,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:45,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:45,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:45,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:45,335 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:45,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:45,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:45,338 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:45,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:45,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:45,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:45,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:45,542 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:45,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:45,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:45,546 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:45,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:45,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:45,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:45,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:45,745 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:45,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:45,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:45,748 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:45,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:45,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:45,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:45,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:45,964 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:45,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:45,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:45,969 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:45,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:45,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:45,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:45,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:46,164 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:46,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:46,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:46,167 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:46,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:46,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:46,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:46,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:46,365 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:46,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:46,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:46,368 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:46,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:46,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:46,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:46,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:46,571 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:46,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:46,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:46,577 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:46,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:46,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:46,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:46,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:46,867 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:46,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:46,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:46,871 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:46,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:46,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:46,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:46,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:47,077 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:47,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:47,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:47,080 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:47,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:47,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:47,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:47,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:47,287 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:47,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:47,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:47,292 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:47,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:47,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:47,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:47,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:47,497 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:47,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:47,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:47,501 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:47,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:47,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:47,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:47,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:47,779 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:47,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:47,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:47,785 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:47,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:47,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:47,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:47,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:48,098 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:48,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:48,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:48,101 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:48,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:48,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:48,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:48,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:48,299 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:48,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:48,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:48,302 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:48,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:48,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:48,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:48,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:48,499 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:48,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:48,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:48,502 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:48,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:48,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:48,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:48,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:48,702 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:48,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:48,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:48,705 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:48,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:48,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:48,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:48,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:48,902 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:48,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:48,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:48,905 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:48,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:48,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:48,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:48,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:49,114 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:49,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:49,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:49,119 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:49,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:49,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:49,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:49,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:49,316 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:49,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:49,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:49,320 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:49,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:49,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:49,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:49,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:49,518 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:49,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:49,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:49,522 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:49,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:49,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:49,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:49,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:49,719 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:49,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:49,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:49,723 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:49,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:49,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:49,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:49,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:49,917 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:49,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:49,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:49,920 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:49,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:49,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:49,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:49,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:50,133 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:50,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:50,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:50,138 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:50,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:50,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:50,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:50,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:50,340 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:50,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:50,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:50,345 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:50,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:50,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:50,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:50,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:50,541 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:50,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:50,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:50,544 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:50,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:50,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:50,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:50,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:50,752 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:50,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:50,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:50,755 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:50,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:50,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:50,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:50,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:50,969 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:50,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:50,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:50,973 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:50,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:50,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:50,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:50,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:51,173 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:51,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:51,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:51,177 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:51,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:51,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:51,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:51,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:51,369 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:51,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:51,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:51,373 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:51,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:51,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:51,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:51,569 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:51,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:51,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:51,573 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:51,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:51,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:51,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:51,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:51,770 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:51,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:51,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:51,773 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:51,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:51,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:51,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:51,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:51,977 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:51,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:51,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:51,981 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:51,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:51,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:51,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:52,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:52,176 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:52,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:52,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:52,179 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:52,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:52,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:52,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:52,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:52,375 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:52,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:52,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:52,378 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:52,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:52,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:52,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:52,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:52,576 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:52,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:52,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:52,579 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:52,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:52,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:52,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:52,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:52,777 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:52,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:52,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:52,782 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:52,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:52,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:52,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:52,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:52,981 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:52,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:52,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:52,984 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:52,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:52,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:52,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:53,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:53,179 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:53,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:53,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:53,182 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:53,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:53,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:53,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:53,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:53,381 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:53,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:53,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:53,386 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:53,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:53,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:53,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:53,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:53,586 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:53,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:53,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:53,590 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:53,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:53,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:53,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:53,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:53,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:53,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:53,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:53,804 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:53,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:53,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:53,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:53,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:54,012 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:54,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:54,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:54,018 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:54,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:54,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:54,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:54,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:54,227 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:54,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:54,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:54,233 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:54,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:54,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:54,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:54,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:54,441 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:54,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:54,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:54,447 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:54,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:54,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:54,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:54,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:54,657 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:54,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:54,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:54,662 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:54,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:54,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:54,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:54,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:54,882 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:54,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:54,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:54,887 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:54,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:54,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:54,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:54,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:55,107 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:55,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:55,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:55,112 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:55,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:55,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:55,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:55,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:55,313 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:55,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:55,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:55,317 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:55,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:55,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:55,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:55,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:55,514 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:55,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:55,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:55,517 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:55,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:55,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:55,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:55,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:55,723 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:55,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:55,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:55,726 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:55,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:55,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:55,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:55,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:55,928 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:55,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:55,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:55,935 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:55,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:55,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:55,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:55,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:56,148 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:56,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:56,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:56,153 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:56,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:56,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:56,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:56,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:56,351 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:56,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:56,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:56,354 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:56,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:56,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:56,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:56,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:56,554 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:56,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:56,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:56,558 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:56,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:56,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:56,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:56,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:56,764 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:56,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:56,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:56,768 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:56,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:56,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:56,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:56,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:56,968 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:56,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:56,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:56,971 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:56,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:56,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:56,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:56,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:57,170 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:57,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:57,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:57,173 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:57,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:57,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:57,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:57,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:57,372 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:57,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:57,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:57,375 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:57,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:57,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:57,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:57,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:57,582 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:57,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:57,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:57,585 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:57,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:57,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:57,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:57,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:57,779 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:57,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:57,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:57,783 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:57,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:57,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:57,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:57,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:57,991 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:57,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:57,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:57,995 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:57,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:57,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:57,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:58,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:58,194 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:58,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:58,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:58,198 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:58,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:58,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:58,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:58,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:58,396 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:58,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:58,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:58,401 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:58,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:58,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:58,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:58,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:58,611 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:58,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:58,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:58,614 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:58,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:58,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:58,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:58,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:58,818 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:58,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:58,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:58,821 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:58,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:58,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:58,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:58,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:59,017 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:59,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:59,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:59,020 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:59,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:59,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:59,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:59,217 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:59,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:59,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:59,221 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:59,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:59,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:59,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:59,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:59,428 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:59,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:59,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:59,431 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:59,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:59,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:59,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:59,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:59,628 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:59,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:59,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:59,631 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:59,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:59,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:59,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:41:59,834 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:41:59,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:41:59,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:41:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:41:59,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:41:59,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:41:59,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:41:59,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:00,041 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:00,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:00,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:00,044 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:00,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:00,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:00,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:00,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:00,241 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:00,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:00,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:00,245 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:00,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:00,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:00,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:00,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:00,456 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:00,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:00,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:00,460 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:00,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:00,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:00,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:00,661 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:00,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:00,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:00,664 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:00,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:00,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:00,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:00,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:00,867 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:00,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:00,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:00,870 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:00,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:00,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:00,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:00,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:01,071 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:01,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:01,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:01,074 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:01,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:01,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:01,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:01,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:01,269 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:01,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:01,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:01,281 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:01,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:01,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:01,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:01,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:01,477 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:01,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:01,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:01,481 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:01,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:01,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:01,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:01,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:01,682 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:01,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:01,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:01,686 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:01,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:01,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:01,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:01,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:01,882 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:01,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:01,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:01,886 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:01,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:01,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:01,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:01,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:02,086 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:02,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:02,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:02,090 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:02,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:02,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:02,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:02,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:02,298 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:02,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:02,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:02,301 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:02,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:02,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:02,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:02,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:02,504 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:02,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:02,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:02,509 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:02,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:02,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:02,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:02,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:02,715 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:02,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:02,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:02,720 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:02,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:02,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:02,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:02,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:02,919 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:02,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:02,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:02,924 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:02,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:02,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:02,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:02,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:03,221 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:03,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:03,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:03,225 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:03,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:03,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:03,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:03,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:03,434 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:03,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:03,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:03,437 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:03,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:03,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:03,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:03,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:03,642 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:03,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:03,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:03,645 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:03,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:03,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:03,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:03,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:03,846 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:03,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:03,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:03,851 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:03,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:03,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:03,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:03,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:04,051 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:04,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:04,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:04,054 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:04,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:04,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:04,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:04,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:04,279 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:04,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:04,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:04,282 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:04,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:04,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:04,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:04,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:04,477 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:04,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:04,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:04,481 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:04,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:04,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:04,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:04,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:04,678 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:04,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:04,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:04,681 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:04,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:04,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:04,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:04,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:04,875 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:04,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:04,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:04,879 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:04,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:04,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:04,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:04,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:05,085 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:05,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:05,088 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:05,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:05,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:05,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:05,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:05,315 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:05,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:05,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:05,319 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:05,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:05,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:05,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:05,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:05,525 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:05,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:05,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:05,530 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:05,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:05,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:05,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:05,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:05,729 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:05,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:05,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:05,734 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:05,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:05,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:05,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:05,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:05,933 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:05,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:05,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:05,938 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:05,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:05,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:05,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:05,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:06,149 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:06,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:06,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:06,154 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:06,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:06,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:06,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:06,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:06,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:06,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:06,360 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:06,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:06,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:06,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:06,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:06,561 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:06,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:06,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:06,566 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:06,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:06,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:06,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:06,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:06,765 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:06,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:06,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:06,770 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:06,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:06,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:06,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:06,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:06,970 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:06,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:06,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:06,975 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:06,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:06,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:06,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:07,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:07,185 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:07,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:07,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:07,189 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:07,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:07,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:07,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:07,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:07,385 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:07,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:07,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:07,389 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:07,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:07,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:07,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:07,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:07,587 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:07,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:07,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:07,591 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:07,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:07,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:07,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:07,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:07,791 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:07,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:07,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:07,795 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:07,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:07,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:07,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:07,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:08,009 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:08,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:08,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:08,012 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:08,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:08,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:08,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:08,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:08,209 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:08,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:08,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:08,212 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:08,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:08,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:08,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:08,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:08,407 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:08,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:08,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:08,412 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:08,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:08,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:08,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:08,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:08,613 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:08,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:08,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:08,617 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:08,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:08,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:08,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:08,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:08,820 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:08,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:08,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:08,823 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:08,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:08,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:08,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:08,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:09,032 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:09,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:09,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:09,036 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:09,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:09,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:09,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:09,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:09,232 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:09,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:09,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:09,236 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:09,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:09,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:09,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:09,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:09,442 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:09,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:09,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:09,445 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:09,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:09,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:09,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:09,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:09,645 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:09,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:09,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:09,649 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:09,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:09,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:09,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:09,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:09,860 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:09,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:09,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:09,863 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:09,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:09,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:09,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:09,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:10,062 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:10,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:10,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:10,066 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:10,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:10,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:10,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:10,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:10,271 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:10,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:10,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:10,274 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:10,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:10,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:10,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:10,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:10,477 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:10,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:10,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:10,483 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:10,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:10,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:10,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:10,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:10,685 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:10,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:10,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:10,688 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:10,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:10,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:10,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:10,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:10,897 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:10,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:10,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:10,901 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:10,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:10,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:10,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:10,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:11,098 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:11,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:11,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:11,102 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:11,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:11,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:11,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:11,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:11,300 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:11,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:11,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:11,303 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:11,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:11,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:11,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:11,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:11,502 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:11,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:11,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:11,506 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:11,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:11,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:11,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:11,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:11,716 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:11,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:11,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:11,720 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:11,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:11,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:11,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:11,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:11,916 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:11,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:11,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:11,919 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:11,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:11,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:11,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:11,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:12,116 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:12,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:12,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:12,120 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:12,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:12,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:12,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:12,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:12,318 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:12,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:12,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:12,322 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:12,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:12,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:12,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:12,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:12,534 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:12,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:12,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:12,537 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:12,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:12,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:12,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:12,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:12,739 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:12,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:12,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:12,743 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:12,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:12,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:12,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:12,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:12,949 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:12,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:12,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:12,954 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:12,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:12,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:12,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:12,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:13,168 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:13,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:13,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:13,173 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:13,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:13,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:13,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:13,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:13,380 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:13,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:13,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:13,385 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:13,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:13,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:13,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:13,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:13,610 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:13,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:13,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:13,616 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:13,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:13,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:13,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:13,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:13,818 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:13,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:13,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:13,823 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:13,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:13,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:13,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:13,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:14,029 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:14,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:14,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:14,032 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:14,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:14,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:14,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:14,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:14,236 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:14,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:14,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:14,239 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:14,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:14,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:14,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:14,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:14,453 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:14,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:14,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:14,456 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:14,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:14,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:14,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:14,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:14,657 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:14,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:14,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:14,661 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:14,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:14,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:14,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:14,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:14,859 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:14,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:14,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:14,862 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:14,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:14,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:14,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:14,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:15,062 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:15,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:15,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:15,066 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:15,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:15,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:15,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:15,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:15,263 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:15,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:15,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:15,267 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:15,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:15,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:15,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:15,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:15,486 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:15,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:15,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:15,490 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:15,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:15,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:15,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:15,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:15,694 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:15,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:15,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:15,699 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:15,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:15,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:15,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:15,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:15,914 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:15,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:15,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:15,919 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:15,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:15,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:15,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:15,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:16,133 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:16,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:16,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:16,136 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:16,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:16,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:16,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:16,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:16,348 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:16,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:16,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:16,351 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:16,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:16,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:16,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:16,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:16,549 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:16,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:16,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:16,552 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:16,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:16,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:16,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:16,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:16,752 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:16,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:16,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:16,756 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:16,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:16,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:16,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:16,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:16,956 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:16,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:16,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:16,959 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:16,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:16,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:16,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:16,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:17,170 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:17,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:17,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:17,173 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:17,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:17,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:17,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:17,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:17,372 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:17,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:17,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:17,376 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:17,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:17,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:17,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:17,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:17,574 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:17,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:17,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:17,578 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:17,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:17,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:17,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:17,779 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:17,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:17,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:17,783 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:17,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:17,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:17,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:17,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:17,982 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:17,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:17,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:17,986 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:17,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:17,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:17,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:18,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:18,190 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:18,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:18,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:18,193 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:18,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:18,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:18,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:18,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:18,393 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:18,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:18,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:18,397 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:18,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:18,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:18,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:18,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:18,597 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:18,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:18,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:18,601 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:18,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:18,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:18,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:18,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:18,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:18,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:18,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:18,802 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:18,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:18,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:18,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:18,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:19,013 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:19,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:19,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:19,017 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:19,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:19,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:19,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:19,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:19,219 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:19,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:19,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:19,222 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:19,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:19,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:19,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:19,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:19,427 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:19,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:19,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:19,430 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:19,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:19,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:19,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:19,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:19,629 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:19,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:19,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:19,633 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:19,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:19,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:19,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:19,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:19,841 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:19,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:19,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:19,845 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:19,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:19,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:19,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:19,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:20,054 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:20,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:20,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:20,058 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:20,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:20,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:20,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:20,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:20,266 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:20,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:20,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:20,271 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:20,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:20,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:20,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:20,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:20,471 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:20,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:20,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:20,476 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:20,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:20,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:20,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:20,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:20,678 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:20,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:20,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:20,683 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:20,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:20,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:20,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:20,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:20,900 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:20,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:20,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:20,905 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:20,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:20,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:20,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:20,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:21,112 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:21,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:21,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:21,118 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:21,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:21,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:21,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:21,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:21,323 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:21,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:21,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:21,329 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:21,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:21,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:21,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:21,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:21,527 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:21,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:21,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:21,531 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:21,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:21,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:21,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:21,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:21,751 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:21,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:21,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:21,756 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:21,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:21,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:21,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:21,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:21,958 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:21,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:21,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:21,962 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:21,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:21,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:21,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:22,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:22,164 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:22,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:22,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:22,169 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:22,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:22,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:22,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:22,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:22,370 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:22,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:22,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:22,375 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:22,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:22,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:22,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:22,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:22,592 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:22,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:22,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:22,597 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:22,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:22,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:22,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:22,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:22,806 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:22,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:22,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:22,811 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:22,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:22,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:22,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:22,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:23,020 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:23,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:23,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:23,025 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:23,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:23,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:23,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:23,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:23,245 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:23,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:23,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:23,250 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:23,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:23,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:23,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:23,466 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:23,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:23,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:23,471 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:23,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:23,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:23,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:23,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:23,695 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:23,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:23,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:23,700 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:23,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:23,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:23,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:23,927 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:23,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:23,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:23,932 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:23,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:23,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:23,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:23,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:24,137 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:24,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:24,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:24,141 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:24,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:24,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:24,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:24,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:24,349 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:24,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:24,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:24,354 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:24,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:24,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:24,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:24,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:24,582 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:24,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:24,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:24,587 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:24,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:24,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:24,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:24,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:24,804 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:24,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:24,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:24,809 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:24,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:24,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:24,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:24,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:25,025 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:25,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:25,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:25,030 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:25,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:25,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:25,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:25,246 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:25,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:25,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:25,251 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:25,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:25,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:25,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:25,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:25,463 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:25,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:25,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:25,468 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:25,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:25,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:25,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:25,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:25,688 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:25,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:25,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:25,693 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:25,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:25,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:25,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:25,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:25,911 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:25,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:25,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:25,916 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:25,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:25,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:25,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:25,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:26,122 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:26,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:26,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:26,127 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:26,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:26,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:26,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:26,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:26,346 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:26,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:26,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:26,351 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:26,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:26,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:26,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:26,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:26,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:26,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:26,573 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:26,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:26,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:26,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:26,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:26,791 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:26,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:26,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:26,796 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:26,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:26,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:26,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:26,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:27,012 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:27,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:27,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:27,017 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:27,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:27,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:27,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:27,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:27,235 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:27,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:27,241 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:27,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:27,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:27,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:27,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:27,468 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:27,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:27,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:27,473 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:27,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:27,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:27,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:27,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:27,686 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:27,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:27,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:27,691 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:27,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:27,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:27,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:27,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:27,898 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:27,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:27,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:27,902 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:27,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:27,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:27,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:27,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:28,117 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:28,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:28,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:28,122 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:28,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:28,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:28,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:28,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:28,335 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:28,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:28,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:28,340 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:28,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:28,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:28,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:28,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:28,553 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:28,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:28,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:28,557 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:28,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:28,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:28,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:28,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:28,757 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:28,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:28,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:28,761 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:28,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:28,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:28,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:28,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:28,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:28,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:28,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:28,966 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:28,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:28,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:28,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:29,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:29,166 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:29,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:29,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:29,169 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:29,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:29,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:29,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:29,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:29,388 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:29,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:29,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:29,393 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:29,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:29,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:29,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:29,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:29,609 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:29,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:29,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:29,614 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:29,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:29,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:29,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:29,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:29,830 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:29,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:29,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:29,834 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:29,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:29,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:29,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:29,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:30,046 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:30,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:30,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:30,051 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:30,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:30,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:30,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:30,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:30,280 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:30,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:30,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:30,283 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:30,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:30,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:30,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:30,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:30,485 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:30,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:30,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:30,489 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:30,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:30,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:30,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:30,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:30,691 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:30,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:30,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:30,694 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:30,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:30,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:30,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:30,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:30,896 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:30,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:30,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:30,900 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:30,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:30,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:30,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:30,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:31,104 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:31,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:31,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:31,118 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:31,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:31,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:31,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:31,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:31,324 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:31,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:31,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:31,327 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:31,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:31,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:31,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:31,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:31,528 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:31,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:31,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:31,532 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:31,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:31,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:31,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:31,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:31,743 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:31,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:31,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:31,748 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:31,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:31,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:31,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:31,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:31,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:31,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:31,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:31,967 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:31,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:31,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:31,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:32,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:32,206 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:32,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:32,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:32,209 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:32,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:32,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:32,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:32,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:32,414 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:32,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:32,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:32,418 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:32,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:32,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:32,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:32,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:32,618 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:32,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:32,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:32,622 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:32,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:32,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:32,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:32,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:32,824 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:32,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:32,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:32,827 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:32,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:32,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:32,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:32,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:33,043 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:33,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:33,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:33,046 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:33,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:33,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:33,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:33,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:33,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:33,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:33,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:33,251 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:33,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:33,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:33,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:33,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:33,454 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:33,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:33,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:33,458 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:33,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:33,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:33,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:33,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:33,664 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:33,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:33,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:33,667 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:33,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:33,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:33,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:33,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:33,886 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:33,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:33,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:33,889 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:33,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:33,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:33,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:33,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:34,103 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:34,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:34,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:34,106 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:34,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:34,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:34,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:34,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:34,317 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:34,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:34,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:34,320 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:34,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:34,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:34,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:34,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:34,534 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:34,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:34,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:34,538 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:34,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:34,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:34,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:34,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:34,748 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:34,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:34,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:34,751 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:34,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:34,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:34,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:34,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:34,975 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:34,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:34,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:34,978 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:34,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:34,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:34,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:35,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:35,192 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:35,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:35,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:35,195 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:35,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:35,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:35,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:35,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:35,410 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:35,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:35,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:35,414 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:35,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:35,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:35,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:35,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:35,618 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:35,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:35,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:35,622 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:35,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:35,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:35,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:35,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:35,843 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:35,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:35,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:35,846 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:35,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:35,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:35,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:35,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:36,051 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:36,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:36,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:36,054 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:36,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:36,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:36,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:36,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:36,259 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:36,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:36,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:36,263 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:36,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:36,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:36,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:36,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:36,473 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:36,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:36,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:36,476 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:36,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:36,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:36,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:36,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:36,699 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:36,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:36,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:36,702 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:36,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:36,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:36,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:36,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:36,916 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:36,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:36,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:36,919 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:36,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:36,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:36,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:36,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:37,125 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:37,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:37,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:37,128 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:37,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:37,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:37,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:37,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:37,338 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:37,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:37,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:37,342 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:37,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:37,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:37,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:37,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:37,557 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:37,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:37,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:37,561 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:37,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:37,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:37,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:37,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:37,763 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:37,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:37,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:37,766 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:37,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:37,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:37,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:37,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:37,973 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:37,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:37,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:37,977 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:37,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:37,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:37,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:38,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:38,179 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:38,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:38,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:38,182 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:38,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:38,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:38,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:38,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:38,388 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:38,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:38,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:38,392 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:38,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:38,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:38,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:38,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:38,610 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:38,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:38,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:38,615 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:38,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:38,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:38,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:38,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:38,833 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:38,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:38,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:38,838 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:38,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:38,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:38,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:38,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:39,054 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:39,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:39,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:39,059 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:39,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:39,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:39,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:39,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:39,278 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:39,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:39,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:39,283 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:39,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:39,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:39,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:39,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:39,529 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:39,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:39,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:39,534 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:39,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:39,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:39,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:39,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:39,747 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:39,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:39,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:39,752 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:39,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:39,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:39,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:39,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:39,980 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:39,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:39,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:39,985 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:39,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:39,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:39,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:40,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:40,207 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:40,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:40,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:40,212 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:40,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:40,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:40,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:40,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:40,428 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:40,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:40,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:40,432 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:40,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:40,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:40,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:40,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:40,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:40,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:40,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:40,639 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:40,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:40,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:40,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:40,846 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:40,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:40,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:40,849 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:40,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:40,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:40,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:40,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:41,062 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:41,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:41,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:41,068 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:41,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:41,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:41,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:41,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:41,307 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:41,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:41,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:41,312 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:41,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:41,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:41,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:41,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:41,540 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:41,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:41,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:41,545 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:41,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:41,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:41,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:41,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:41,772 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:41,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:41,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:41,778 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:41,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:41,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:41,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:41,996 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:42,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:42,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:42,001 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:42,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:42,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:42,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:42,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:42,217 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:42,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:42,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:42,222 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:42,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:42,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:42,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:42,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:42,462 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:42,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:42,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:42,467 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:42,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:42,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:42,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:42,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:42,696 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:42,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:42,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:42,701 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:42,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:42,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:42,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:42,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:42,922 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:42,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:42,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:42,927 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:42,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:42,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:42,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:42,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:43,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:43,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:43,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:43,159 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:43,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:43,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:43,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:43,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:43,390 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:43,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:43,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:43,395 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:43,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:43,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:43,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:43,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:43,609 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:43,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:43,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:43,613 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:43,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:43,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:43,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:43,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:43,835 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:43,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:43,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:43,839 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:43,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:43,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:43,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:43,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:44,048 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:44,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:44,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:44,053 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:44,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:44,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:44,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:44,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:44,274 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:44,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:44,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:44,278 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:44,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:44,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:44,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:44,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:44,484 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:44,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:44,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:44,488 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:44,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:44,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:44,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:44,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:44,693 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:44,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:44,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:44,697 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:44,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:44,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:44,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:44,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:44,903 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:44,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:44,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:44,906 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:44,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:44,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:44,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:44,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:45,137 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:45,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:45,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:45,143 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:45,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:45,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:45,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:45,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:45,457 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:45,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:45,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:45,463 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:45,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:45,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:45,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:45,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:45,710 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:45,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:45,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:45,713 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:45,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:45,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:45,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:45,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:45,920 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:45,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:45,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:45,923 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:45,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:45,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:45,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:45,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:46,133 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:46,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:46,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:46,137 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:46,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:46,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:46,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:46,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:46,359 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:46,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:46,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:46,362 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:46,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:46,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:46,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:46,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:46,565 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:46,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:46,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:46,569 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:46,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:46,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:46,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:46,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:46,776 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:46,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:46,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:46,779 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:46,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:46,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:46,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:46,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:46,985 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:46,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:46,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:46,989 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:46,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:46,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:46,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:47,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:47,200 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:47,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:47,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:47,203 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:47,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:47,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:47,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:47,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:47,413 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:47,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:47,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:47,416 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:47,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:47,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:47,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:47,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:47,630 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:47,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:47,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:47,634 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:47,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:47,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:47,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:47,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:47,843 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:47,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:47,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:47,847 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:47,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:47,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:47,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:47,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:48,057 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:48,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:48,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:48,061 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:48,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:48,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:48,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:48,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:48,266 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:48,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:48,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:48,270 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:48,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:48,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:48,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:48,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:48,478 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:48,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:48,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:48,482 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:48,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:48,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:48,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:48,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:48,697 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:48,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:48,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:48,701 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:48,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:48,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:48,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:48,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:48,905 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:48,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:48,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:48,909 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:48,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:48,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:48,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:48,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:49,126 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:49,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:49,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:49,129 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:49,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:49,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:49,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:49,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:49,346 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:49,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:49,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:49,351 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:49,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:49,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:49,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:49,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:49,571 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:49,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:49,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:49,576 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:49,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:49,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:49,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:49,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:49,802 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:49,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:49,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:49,807 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:49,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:49,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:49,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:49,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:50,028 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:50,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:50,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:50,034 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:50,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:50,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:50,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:50,249 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:50,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:50,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:50,254 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:50,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:50,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:50,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:50,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:50,472 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:50,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:50,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:50,477 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:50,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:50,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:50,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:50,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:50,689 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:50,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:50,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:50,694 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:50,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:50,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:50,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:50,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:50,925 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:50,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:50,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:50,930 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:50,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:50,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:50,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:50,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:51,149 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:51,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:51,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:51,154 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:51,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:51,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:51,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:51,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:51,372 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:51,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:51,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:51,377 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:51,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:51,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:51,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:51,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:51,598 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:51,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:51,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:51,603 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:51,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:51,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:51,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:51,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:51,821 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:51,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:51,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:51,826 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:51,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:51,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:51,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:51,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:52,059 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:52,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:52,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:52,064 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:52,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:52,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:52,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:52,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:52,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:52,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:52,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:52,281 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:52,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:52,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:52,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:52,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:52,497 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:52,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:52,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:52,502 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:52,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:52,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:52,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:52,719 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:52,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:52,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:52,724 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:52,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:52,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:52,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:52,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:52,942 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:52,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:52,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:52,947 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:52,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:52,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:52,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:52,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:53,173 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:53,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:53,178 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:53,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:53,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:53,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:53,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:53,388 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:53,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:53,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:53,393 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:53,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:53,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:53,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:53,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:53,617 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:53,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:53,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:53,622 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:53,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:53,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:53,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:53,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:53,832 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:53,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:53,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:53,835 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:53,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:53,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:53,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:53,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:54,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:54,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:54,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:54,055 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:54,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:54,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:54,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:54,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:54,277 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:54,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:54,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:54,280 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:54,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:54,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:54,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:54,485 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:54,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:54,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:54,489 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:54,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:54,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:54,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:54,693 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:54,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:54,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:54,697 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:54,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:54,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:54,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:54,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:54,899 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:54,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:54,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:54,903 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:54,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:54,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:54,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:54,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:55,111 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:55,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:55,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:55,114 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:55,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:55,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:55,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:55,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:55,335 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:55,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:55,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:55,338 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:55,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:55,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:55,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:55,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:55,546 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:55,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:55,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:55,550 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:55,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:55,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:55,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:55,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:55,757 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:55,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:55,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:55,761 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:55,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:55,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:55,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:55,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:55,970 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:55,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:55,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:55,973 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:55,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:55,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:55,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:56,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:56,179 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:56,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:56,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:56,182 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:56,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:56,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:56,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:56,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:56,406 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:56,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:56,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:56,409 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:56,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:56,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:56,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:56,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:56,615 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:56,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:56,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:56,618 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:56,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:56,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:56,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:56,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:56,828 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:56,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:56,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:56,833 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:56,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:56,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:56,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:56,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:57,036 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:57,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:57,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:57,039 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:57,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:57,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:57,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:57,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:57,251 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:57,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:57,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:57,255 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:57,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:57,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:57,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:57,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:57,481 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:57,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:57,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:57,486 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:57,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:57,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:57,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:57,688 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:57,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:57,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:57,693 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:57,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:57,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:57,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:57,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:57,900 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:57,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:57,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:57,904 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:57,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:57,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:57,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:57,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:58,111 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:58,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:58,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:58,115 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:58,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:58,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:58,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:58,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:58,324 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:58,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:58,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:58,327 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:58,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:58,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:58,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:58,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:58,549 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:58,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:58,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:58,553 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:58,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:58,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:58,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:58,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:58,759 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:58,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:58,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:58,762 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:58,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:58,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:58,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:58,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:58,981 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:58,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:58,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:58,984 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:58,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:58,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:58,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:59,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:59,197 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:59,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:59,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:59,201 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:59,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:59,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:59,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:59,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:59,413 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:59,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:59,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:59,417 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:59,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:59,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:59,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:59,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:59,636 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:59,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:59,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:59,640 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:59,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:59,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:59,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:59,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:42:59,842 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:42:59,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:42:59,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:42:59,846 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:42:59,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:42:59,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:42:59,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:42:59,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:00,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:00,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:00,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:00,057 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:00,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:00,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:00,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:00,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:00,265 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:00,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:00,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:00,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:00,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:00,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:00,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:00,478 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:00,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:00,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:00,481 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:00,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:00,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:00,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:00,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:00,710 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:00,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:00,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:00,716 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:00,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:00,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:00,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:00,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:00,947 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:00,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:00,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:00,952 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:00,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:00,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:00,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:00,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:01,180 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:01,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:01,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:01,184 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:01,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:01,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:01,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:01,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:01,395 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:01,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:01,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:01,398 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:01,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:01,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:01,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:01,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:01,605 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:01,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:01,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:01,609 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:01,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:01,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:01,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:01,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:01,838 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:01,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:01,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:01,842 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:01,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:01,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:01,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:01,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:02,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:02,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:02,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:02,056 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:02,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:02,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:02,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:02,262 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:02,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:02,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:02,265 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:02,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:02,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:02,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:02,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:02,470 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:02,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:02,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:02,473 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:02,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:02,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:02,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:02,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:02,679 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:02,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:02,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:02,682 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:02,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:02,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:02,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:02,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:02,908 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:02,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:02,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:02,912 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:02,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:02,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:02,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:02,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:03,115 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:03,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:03,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:03,118 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:03,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:03,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:03,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:03,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:03,325 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:03,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:03,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:03,329 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:03,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:03,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:03,533 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:03,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:03,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:03,536 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:03,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:03,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:03,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:03,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:03,752 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:03,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:03,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:03,755 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:03,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:03,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:03,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:03,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:03,991 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:03,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:03,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:03,994 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:03,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:03,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:03,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:04,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:04,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:04,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:04,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:04,209 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:04,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:04,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:04,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:04,419 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:04,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:04,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:04,423 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:04,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:04,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:04,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:04,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:04,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:04,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:04,638 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:04,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:04,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:04,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:04,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:04,844 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:04,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:04,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:04,847 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:04,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:04,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:04,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:04,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:05,069 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:05,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:05,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:05,073 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:05,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:05,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:05,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:05,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:05,277 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:05,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:05,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:05,282 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:05,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:05,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:05,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:05,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:05,486 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:05,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:05,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:05,490 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:05,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:05,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:05,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:05,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:05,697 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:05,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:05,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:05,700 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:05,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:05,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:05,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:05,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:05,914 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:05,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:05,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:05,917 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:05,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:05,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:05,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:05,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:06,140 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:06,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:06,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:06,144 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:06,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:06,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:06,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:06,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:06,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:06,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:06,358 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:06,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:06,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:06,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:06,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:06,565 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:06,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:06,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:06,569 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:06,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:06,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:06,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:06,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:06,773 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:06,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:06,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:06,776 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:06,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:06,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:06,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:06,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:06,992 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:06,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:06,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:06,995 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:06,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:06,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:06,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:07,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:07,218 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:07,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:07,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:07,221 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:07,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:07,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:07,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:07,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:07,427 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:07,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:07,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:07,430 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:07,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:07,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:07,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:07,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:07,646 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:07,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:07,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:07,650 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:07,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:07,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:07,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:07,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:07,868 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:07,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:07,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:07,872 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:07,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:07,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:07,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:07,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:08,078 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:08,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:08,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:08,083 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:08,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:08,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:08,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:08,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:08,306 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:08,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:08,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:08,311 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:08,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:08,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:08,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:08,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:08,521 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:08,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:08,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:08,526 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:08,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:08,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:08,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:08,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:08,739 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:08,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:08,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:08,744 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:08,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:08,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:08,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:08,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:08,974 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:08,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:08,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:08,979 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:08,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:08,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:08,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:09,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:09,202 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:09,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:09,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:09,207 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:09,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:09,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:09,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:09,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:09,441 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:09,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:09,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:09,446 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:09,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:09,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:09,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:09,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:09,656 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:09,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:09,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:09,662 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:09,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:09,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:09,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:09,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:09,871 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:09,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:09,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:09,874 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:09,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:09,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:09,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:09,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:10,083 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:10,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:10,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:10,088 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:10,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:10,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:10,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:10,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:10,295 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:10,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:10,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:10,300 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:10,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:10,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:10,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:10,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:10,521 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:10,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:10,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:10,527 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:10,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:10,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:10,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:10,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:10,737 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:10,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:10,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:10,743 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:10,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:10,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:10,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:10,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:10,956 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:10,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:10,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:10,961 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:10,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:10,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:10,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:10,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:11,170 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:11,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:11,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:11,174 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:11,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:11,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:11,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:11,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:11,383 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:11,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:11,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:11,389 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:11,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:11,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:11,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:11,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:11,609 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:11,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:11,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:11,615 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:11,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:11,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:11,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:11,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:11,823 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:11,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:11,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:11,829 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:11,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:11,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:11,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:11,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:12,039 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:12,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:12,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:12,043 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:12,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:12,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:12,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:12,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:12,260 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:12,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:12,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:12,263 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:12,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:12,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:12,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:12,470 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:12,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:12,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:12,473 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:12,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:12,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:12,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:12,696 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:12,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:12,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:12,700 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:12,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:12,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:12,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:12,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:12,910 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:12,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:12,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:12,915 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:12,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:12,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:12,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:12,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:13,121 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:13,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:13,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:13,125 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:13,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:13,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:13,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:13,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:13,334 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:13,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:13,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:13,338 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:13,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:13,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:13,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:13,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:13,544 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:13,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:13,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:13,548 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:13,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:13,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:13,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:13,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:13,774 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:13,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:13,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:13,779 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:13,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:13,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:13,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:13,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:13,990 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:13,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:13,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:13,995 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:13,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:13,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:13,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:14,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:14,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:14,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:14,211 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:14,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:14,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:14,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:14,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:14,421 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:14,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:14,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:14,425 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:14,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:14,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:14,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:14,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:14,632 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:14,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:14,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:14,636 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:14,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:14,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:14,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:14,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:14,854 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:14,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:14,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:14,858 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:14,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:14,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:14,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:14,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:15,063 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:15,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:15,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:15,069 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:15,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:15,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:15,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:15,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:15,279 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:15,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:15,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:15,285 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:15,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:15,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:15,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:15,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:15,495 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:15,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:15,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:15,501 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:15,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:15,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:15,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:15,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:15,711 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:15,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:15,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:15,717 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:15,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:15,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:15,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:15,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:15,937 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:15,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:15,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:15,941 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:15,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:15,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:15,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:15,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:16,148 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:16,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:16,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:16,151 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:16,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:16,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:16,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:16,355 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:16,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:16,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:16,358 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:16,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:16,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:16,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:16,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:16,569 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:16,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:16,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:16,575 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:16,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:16,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:16,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:16,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:16,783 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:16,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:16,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:16,787 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:16,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:16,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:16,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:16,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:17,002 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:17,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:17,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:17,007 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:17,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:17,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:17,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:17,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:17,218 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:17,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:17,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:17,223 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:17,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:17,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:17,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:17,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:17,437 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:17,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:17,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:17,442 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:17,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:17,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:17,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:17,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:17,652 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:17,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:17,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:17,656 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:17,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:17,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:17,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:17,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:17,865 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:17,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:17,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:17,870 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:17,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:17,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:17,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:17,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:18,092 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:18,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:18,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:18,096 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:18,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:18,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:18,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:18,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:18,313 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:18,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:18,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:18,318 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:18,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:18,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:18,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:18,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:18,540 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:18,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:18,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:18,545 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:18,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:18,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:18,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:18,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:18,767 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:18,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:18,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:18,772 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:18,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:18,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:18,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:18,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:18,982 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:18,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:18,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:18,986 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:18,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:18,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:18,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:19,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:19,200 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:19,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:19,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:19,203 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:19,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:19,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:19,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:19,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:19,409 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:19,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:19,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:19,412 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:19,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:19,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:19,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:19,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:19,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:19,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:19,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:19,622 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:19,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:19,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:19,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:19,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:19,829 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:19,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:19,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:19,833 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:19,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:19,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:19,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:19,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:20,058 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:20,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:20,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:20,061 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:20,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:20,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:20,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:20,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:20,266 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:20,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:20,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:20,269 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:20,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:20,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:20,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:20,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:20,477 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:20,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:20,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:20,480 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:20,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:20,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:20,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:20,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:20,684 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:20,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:20,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:20,687 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:20,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:20,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:20,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:20,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:20,900 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:20,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:20,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:20,905 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:20,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:20,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:20,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:20,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:21,134 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:21,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:21,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:21,139 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:21,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:21,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:21,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:21,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:21,353 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:21,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:21,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:21,358 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:21,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:21,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:21,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:21,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:21,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:21,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:21,576 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:21,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:21,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:21,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:21,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:21,790 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:21,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:21,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:21,795 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:21,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:21,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:21,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:21,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:22,012 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:22,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:22,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:22,017 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:22,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:22,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:22,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:22,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:22,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:22,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:22,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:22,253 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:22,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:22,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:22,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:22,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:22,466 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:22,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:22,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:22,471 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:22,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:22,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:22,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:22,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:22,684 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:22,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:22,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:22,689 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:22,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:22,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:22,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:22,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:22,901 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:22,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:22,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:22,906 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:22,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:22,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:22,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:22,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:23,116 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:23,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:23,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:23,122 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:23,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:23,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:23,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:23,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:23,351 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:23,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:23,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:23,356 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:23,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:23,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:23,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:23,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:23,570 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:23,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:23,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:43:23,575 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:43:23,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:43:23,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:43:23,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:43:23,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:43:23,796 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:43:23,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:43:23,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-15 00:46:30,439 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:30,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:30,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:30,444 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:30,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:30,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:30,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:30,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:30,711 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:30,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:30,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:30,716 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:30,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:30,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:30,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:30,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:30,979 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:30,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:30,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:30,985 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:30,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:30,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:30,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:31,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:31,260 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:31,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:31,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:31,265 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:31,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:31,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:31,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:31,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:31,633 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:31,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:31,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:31,638 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:31,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:31,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:31,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:31,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:31,896 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:31,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:31,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:31,901 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:31,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:31,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:31,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:31,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:32,147 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:32,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:32,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:32,150 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:32,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:32,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:32,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:32,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:32,393 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:32,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:32,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:32,397 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:32,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:32,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:32,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:32,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:32,642 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:32,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:32,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:32,646 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:32,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:32,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:32,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:32,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:32,896 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:32,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:32,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:32,900 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:32,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:32,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:32,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:32,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:33,148 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:33,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:33,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:33,151 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:33,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:33,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:33,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:33,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:33,400 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:33,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:33,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:33,404 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:33,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:33,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:33,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:33,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:33,648 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:33,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:33,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:33,651 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:33,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:33,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:33,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:33,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:33,990 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:33,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:33,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:33,993 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:33,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:33,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:33,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:34,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:34,248 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:34,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:34,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:34,252 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:34,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:34,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:34,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:34,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:34,498 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:34,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:34,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:34,501 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:34,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:34,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:34,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:34,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:34,749 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:34,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:34,753 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:34,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:34,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:34,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:34,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:34,995 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:34,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:34,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:34,998 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:34,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:34,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:34,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:35,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:35,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:35,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:35,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:35,250 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:35,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:35,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:35,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:35,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:35,498 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:35,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:35,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:35,501 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:35,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:35,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:35,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:35,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:35,749 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:35,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:35,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:35,753 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:35,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:35,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:35,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:35,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:36,092 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:36,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:36,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:36,096 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:36,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:36,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:36,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:36,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:36,343 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:36,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:36,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:36,346 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:36,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:36,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:36,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:36,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:36,593 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:36,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:36,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:36,597 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:36,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:36,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:36,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:36,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:36,842 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:36,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:36,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:36,845 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:36,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:36,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:36,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:37,099 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:37,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:37,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:37,102 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:37,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:37,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:37,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:37,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:37,350 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:37,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:37,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:37,354 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:37,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:37,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:37,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:37,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:37,594 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:37,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:37,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:37,597 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:37,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:37,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:37,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:37,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:37,936 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:37,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:37,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:37,939 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:37,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:37,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:37,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:38,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:38,186 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:38,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:38,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:38,189 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:38,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:38,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:38,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:38,435 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:38,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:38,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:38,438 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:38,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:38,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:38,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:38,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:38,686 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:38,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:38,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:38,690 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:38,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:38,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:38,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:38,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:38,932 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:38,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:38,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:38,936 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:38,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:38,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:38,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:39,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:39,183 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:39,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:39,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:39,186 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:39,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:39,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:39,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:39,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:39,432 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:39,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:39,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:39,436 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:39,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:39,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:39,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:39,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:39,774 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:39,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:39,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:39,778 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:39,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:39,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:39,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:39,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:40,024 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:40,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:40,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:40,027 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:40,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:40,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:40,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:40,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:40,269 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:40,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:40,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:40,273 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:40,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:40,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:40,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:40,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:40,529 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:40,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:40,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:40,534 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:40,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:40,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:40,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:40,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:40,796 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:40,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:40,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:40,801 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:40,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:40,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:40,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:40,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:41,060 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:41,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:41,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:41,065 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:41,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:41,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:41,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:41,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:41,328 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:41,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:41,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:41,333 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:41,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:41,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:41,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:41,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:41,661 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:41,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:41,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:41,666 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:41,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:41,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:41,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:41,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:41,932 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:41,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:41,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:41,937 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:41,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:41,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:41,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:42,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:42,207 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:42,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:42,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:42,212 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:42,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:42,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:42,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:42,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:42,473 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:42,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:42,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:42,478 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:42,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:42,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:42,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:42,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:42,748 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:42,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:42,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:42,753 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:42,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:42,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:42,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:43,022 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:43,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:43,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:43,027 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:43,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:43,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:43,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:43,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:43,362 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:43,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:43,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:43,366 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:43,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:43,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:43,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:43,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:43,611 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:43,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:43,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:43,614 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:43,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:43,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:43,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:43,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:43,870 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:43,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:43,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:43,874 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:43,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:43,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:43,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:43,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:44,132 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:44,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:44,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:44,137 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:44,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:44,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:44,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:44,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:44,392 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:44,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:44,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:44,396 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:44,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:44,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:44,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:44,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:44,638 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:44,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:44,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:44,642 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:44,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:44,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:44,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:44,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:44,973 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:44,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:44,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:44,977 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:44,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:44,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:44,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:45,227 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:45,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:45,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:45,231 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:45,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:45,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:45,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:45,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:45,485 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:45,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:45,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:45,489 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:45,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:45,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:45,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:45,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:45,735 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:45,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:45,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:45,738 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:45,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:45,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:45,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:45,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:45,995 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:45,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:45,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:45,998 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:45,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:45,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:45,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:46,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:46,246 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:46,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:46,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:46,250 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:46,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:46,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:46,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:46,566 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:46,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:46,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:46,569 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:46,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:46,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:46,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:46,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:46,827 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:46,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:46,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:46,830 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:46,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:46,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:46,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:46,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:47,087 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:47,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:47,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:47,091 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:47,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:47,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:47,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:47,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:47,341 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:47,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:47,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:47,346 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:47,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:47,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:47,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:47,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:47,599 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:47,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:47,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:47,602 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:47,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:47,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:47,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:47,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:47,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:47,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:47,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:47,924 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:47,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:47,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:47,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:48,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:48,174 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:48,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:48,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:48,177 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:48,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:48,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:48,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:48,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:48,423 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:48,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:48,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:48,428 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:48,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:48,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:48,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:48,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:48,685 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:48,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:48,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:48,690 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:48,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:48,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:48,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:48,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:48,948 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:48,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:48,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:48,953 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:48,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:48,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:48,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:49,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:49,279 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:49,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:49,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:49,282 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:49,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:49,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:49,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:49,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:49,528 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:49,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:49,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:49,531 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:49,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:49,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:49,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:49,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:49,776 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:49,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:49,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:49,779 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:49,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:49,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:49,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:49,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:50,033 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:50,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:50,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:50,036 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:50,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:50,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:50,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:50,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:50,299 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:50,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:50,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:50,304 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:50,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:50,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:50,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:50,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:50,633 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:50,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:50,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:50,638 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:50,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:50,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:50,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:50,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:50,896 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:50,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:50,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:50,901 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:50,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:50,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:50,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:50,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:51,153 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:51,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:51,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:51,158 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:51,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:51,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:51,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:51,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:51,418 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:51,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:51,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:51,422 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:51,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:51,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:51,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:51,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:51,676 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:51,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:51,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:51,681 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:51,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:51,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:51,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:51,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:52,008 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:52,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:52,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:52,013 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:52,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:52,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:52,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:52,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:52,274 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:52,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:52,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:52,279 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:52,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:52,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:52,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:52,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:52,539 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:52,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:52,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:52,544 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:52,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:52,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:52,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:52,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:52,804 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:52,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:52,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:52,809 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:52,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:52,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:52,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:52,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:53,113 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:53,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:53,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:53,118 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:53,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:53,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:53,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:53,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:53,380 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:53,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:53,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:53,384 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:53,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:53,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:53,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:53,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:53,638 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:53,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:53,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:53,641 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:53,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:53,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:53,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:53,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:53,897 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:53,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:53,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:53,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:53,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:53,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:53,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:54,158 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:54,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:54,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:54,161 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:54,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:54,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:54,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:54,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:54,450 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:54,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:54,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:54,454 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:54,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:54,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:54,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:54,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:54,700 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:54,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:54,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:54,703 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:54,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:54,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:54,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:54,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:54,955 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:54,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:54,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:54,959 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:54,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:54,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:54,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:55,216 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:55,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:55,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:55,220 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:55,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:55,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:55,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:55,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:55,503 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:55,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:55,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:55,506 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:55,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:55,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:55,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:55,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:55,755 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:55,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:55,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:55,758 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:55,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:55,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:55,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:55,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:56,012 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:56,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:56,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:56,015 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:56,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:56,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:56,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:56,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:56,331 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:56,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:56,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:56,335 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:56,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:56,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:56,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:56,582 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:56,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:56,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:56,587 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:56,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:56,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:56,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:56,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:56,836 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:56,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:56,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:56,841 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:56,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:56,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:56,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:56,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:57,085 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:57,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:57,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:57,090 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:57,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:57,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:57,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:57,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:57,395 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:57,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:57,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:57,400 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:57,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:57,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:57,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:57,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:57,647 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:57,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:57,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:57,651 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:57,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:57,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:57,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:57,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:57,897 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:57,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:57,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:57,901 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:57,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:57,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:57,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:57,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:58,146 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:58,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:58,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:58,151 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:58,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:58,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:58,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:58,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:58,434 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:58,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:58,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:58,439 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:58,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:58,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:58,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:58,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:58,681 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:58,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:58,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:58,687 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:58,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:58,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:58,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:58,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:58,936 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:58,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:58,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:58,939 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:58,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:58,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:58,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:59,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:59,231 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:59,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:59,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:59,237 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:59,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:59,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:59,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:59,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:59,482 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:59,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:59,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:59,487 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:59,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:59,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:59,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:59,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:46:59,734 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:46:59,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:46:59,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:46:59,739 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:46:59,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:46:59,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:46:59,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:46:59,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:00,071 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:00,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:00,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:00,077 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:00,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:00,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:00,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:00,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:00,343 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:00,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:00,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:00,346 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:00,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:00,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:00,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:00,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:00,595 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:00,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:00,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:00,600 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:00,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:00,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:00,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:00,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:00,893 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:00,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:00,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:00,899 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:00,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:00,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:00,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:00,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:01,160 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:01,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:01,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:01,165 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:01,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:01,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:01,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:01,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:01,422 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:01,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:01,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:01,427 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:01,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:01,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:01,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:01,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:01,708 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:01,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:01,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:01,713 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:01,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:01,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:01,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:01,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:01,975 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:01,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:01,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:01,980 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:01,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:01,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:01,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:02,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:02,275 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:02,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:02,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:02,280 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:02,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:02,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:02,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:02,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:02,541 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:02,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:02,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:02,546 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:02,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:02,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:02,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:02,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:02,809 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:02,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:02,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:02,814 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:02,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:02,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:02,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:03,105 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:03,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:03,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:03,108 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:03,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:03,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:03,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:03,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:03,359 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:03,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:03,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:03,363 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:03,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:03,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:03,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:03,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:03,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:03,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:03,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:03,653 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:03,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:03,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:03,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:03,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:03,912 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:03,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:03,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:03,917 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:03,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:03,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:03,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:03,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:04,197 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:04,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:04,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:04,201 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:04,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:04,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:04,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:04,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:04,448 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:04,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:04,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:04,452 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:04,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:04,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:04,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:04,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:04,699 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:04,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:04,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:04,702 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:04,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:04,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:04,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:04,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:04,974 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:04,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:04,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:04,978 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:04,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:04,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:04,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:05,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:05,223 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:05,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:05,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:05,227 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:05,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:05,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:05,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:05,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:05,495 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:05,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:05,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:05,498 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:05,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:05,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:05,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:05,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:05,750 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:05,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:05,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:05,753 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:05,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:05,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:05,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:05,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:06,023 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:06,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:06,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:06,028 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:06,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:06,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:06,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:06,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:06,278 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:06,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:06,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:06,282 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:06,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:06,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:06,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:06,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:06,549 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:06,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:06,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:06,553 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:06,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:06,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:06,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:06,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:06,834 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:06,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:06,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:06,837 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:06,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:06,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:06,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:06,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:07,086 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:07,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:07,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:07,090 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:07,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:07,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:07,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:07,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:07,372 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:07,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:07,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:07,375 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:07,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:07,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:07,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:07,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:07,622 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:07,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:07,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:07,626 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:07,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:07,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:07,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:07,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:07,882 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:07,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:07,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:07,886 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:07,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:07,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:07,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:07,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:08,159 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:08,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:08,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:08,163 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:08,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:08,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:08,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:08,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:08,410 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:08,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:08,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:08,413 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:08,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:08,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:08,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:08,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:08,678 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:08,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:08,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:08,681 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:08,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:08,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:08,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:08,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:08,957 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:08,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:08,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:08,961 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:08,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:08,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:08,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:09,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:09,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:09,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:09,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:09,241 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:09,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:09,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:09,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:09,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:09,549 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:09,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:09,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:09,554 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:09,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:09,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:09,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:09,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:09,928 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:09,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:09,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:09,934 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:09,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:09,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:09,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:10,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:10,286 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:10,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:10,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:10,290 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:10,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:10,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:10,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:10,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:10,541 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:10,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:10,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:10,545 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:10,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:10,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:10,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:10,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:10,830 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:10,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:10,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:10,834 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:10,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:10,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:10,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:10,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:11,082 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:11,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:11,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:11,086 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:11,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:11,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:11,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:11,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:11,372 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:11,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:11,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:11,377 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:11,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:11,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:11,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:11,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:11,636 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:11,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:11,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:11,641 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:11,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:11,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:11,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:11,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:11,994 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:12,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:12,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:12,001 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:12,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:12,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:12,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:12,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:12,401 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:12,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:12,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:12,408 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:12,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:12,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:12,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:12,731 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:12,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:12,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:12,737 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:12,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:12,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:12,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:12,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:13,036 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:13,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:13,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:13,041 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:13,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:13,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:13,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:13,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:13,311 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:13,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:13,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:13,317 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:13,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:13,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:13,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:13,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:13,587 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:13,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:13,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:13,592 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:13,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:13,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:13,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:13,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:13,911 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:13,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:13,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:13,914 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:13,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:13,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:13,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:13,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:14,164 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:14,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:14,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:14,168 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:14,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:14,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:14,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:14,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:14,428 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:14,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:14,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:14,432 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:14,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:14,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:14,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:14,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:14,727 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:14,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:14,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:14,730 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:14,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:14,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:14,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:14,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:14,980 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:14,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:14,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:14,984 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:14,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:14,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:14,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:15,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:15,239 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:15,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:15,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:15,243 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:15,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:15,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:15,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:15,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:15,583 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:15,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:15,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:15,588 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:15,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:15,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:15,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:15,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:15,972 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:15,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:15,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:15,978 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:15,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:15,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:15,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:16,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:16,272 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:16,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:16,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:16,277 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:16,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:16,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:16,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:16,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:16,542 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:16,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:16,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:16,547 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:16,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:16,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:16,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:16,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:16,861 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:16,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:16,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:16,866 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:16,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:16,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:16,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:16,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:17,136 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:17,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:17,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:17,141 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:17,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:17,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:17,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:17,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:17,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:17,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:17,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:17,409 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:17,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:17,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:17,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:17,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:17,672 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:17,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:17,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:17,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:17,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:17,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:17,988 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:17,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:17,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:17,993 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:17,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:17,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:17,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:18,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:18,266 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:18,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:18,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:18,271 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:18,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:18,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:18,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:18,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:18,535 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:18,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:18,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:18,540 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:18,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:18,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:18,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:18,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:18,803 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:18,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:18,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:18,809 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:18,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:18,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:18,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:18,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:19,112 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:19,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:19,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:19,117 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:19,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:19,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:19,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:19,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:19,388 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:19,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:19,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:19,393 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:19,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:19,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:19,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:19,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:19,665 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:19,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:19,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:19,670 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:19,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:19,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:19,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:19,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:19,985 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:19,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:19,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:19,990 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:19,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:19,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:19,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:20,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:20,261 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:20,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:20,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:20,266 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:20,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:20,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:20,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:20,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:20,538 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:20,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:20,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:20,543 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:20,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:20,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:20,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:20,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:20,872 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:20,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:20,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:20,877 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:20,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:20,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:20,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:20,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:21,137 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:21,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:21,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:21,142 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:21,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:21,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:21,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:21,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:21,409 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:21,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:21,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:21,414 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:21,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:21,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:21,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:21,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:21,685 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:21,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:21,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:21,690 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:21,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:21,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:21,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:21,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:21,986 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:21,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:21,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:21,991 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:21,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:21,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:21,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:22,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:22,261 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:22,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:22,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:22,266 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:22,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:22,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:22,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:22,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:22,533 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:22,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:22,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:22,538 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:22,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:22,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:22,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:22,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:22,829 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:22,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:22,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:22,834 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:22,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:22,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:22,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:22,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:23,104 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:23,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:23,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:23,109 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:23,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:23,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:23,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:23,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:23,380 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:23,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:23,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:23,385 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:23,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:23,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:23,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:23,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:23,684 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:23,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:23,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:23,690 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:23,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:23,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:23,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:23,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:23,965 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:23,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:23,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:23,970 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:23,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:23,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:23,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:24,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:24,262 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:24,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:24,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:24,267 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:24,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:24,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:24,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:24,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:24,524 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:24,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:24,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:24,527 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:24,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:24,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:24,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:24,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:24,777 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:24,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:24,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:24,780 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:24,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:24,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:24,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:24,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:25,064 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:25,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:25,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:25,068 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:25,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:25,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:25,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:25,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:25,320 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:25,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:25,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:25,325 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:25,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:25,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:25,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:25,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:25,608 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:25,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:25,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:25,612 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:25,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:25,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:25,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:25,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:25,862 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:25,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:25,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:25,865 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:25,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:25,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:25,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:25,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:26,120 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:26,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:26,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:26,124 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:26,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:26,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:26,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:26,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:26,393 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:26,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:26,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:26,397 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:26,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:26,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:26,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:26,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:26,647 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:26,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:26,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:26,651 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:26,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:26,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:26,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:26,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:26,931 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:26,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:26,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:26,935 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:26,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:26,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:26,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:27,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:27,185 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:27,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:27,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:27,189 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:27,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:27,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:27,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:27,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:27,470 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:27,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:27,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:27,474 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:27,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:27,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:27,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:27,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:27,723 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:27,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:27,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:27,727 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:27,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:27,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:27,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:27,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:28,014 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:28,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:28,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:28,018 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:28,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:28,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:28,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:28,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:28,269 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:28,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:28,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:28,273 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:28,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:28,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:28,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:28,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:28,539 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:28,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:28,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:28,543 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:28,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:28,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:28,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:28,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:28,794 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:28,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:28,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:28,798 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:28,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:28,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:28,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:28,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:29,073 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:29,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:29,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:29,077 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:29,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:29,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:29,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:29,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:29,357 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:29,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:29,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:29,361 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:29,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:29,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:29,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:29,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:29,615 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:29,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:29,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:29,618 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:29,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:29,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:29,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:29,903 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:29,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:29,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:29,906 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:29,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:29,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:29,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:29,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:30,189 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:30,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:30,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:30,193 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:30,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:30,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:30,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:30,451 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:30,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:30,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:30,454 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:30,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:30,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:30,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:30,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:30,719 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:30,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:30,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:30,722 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:30,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:30,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:30,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:30,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:31,017 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:31,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:31,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:31,021 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:31,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:31,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:31,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:31,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:31,299 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:31,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:31,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:31,303 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:31,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:31,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:31,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:31,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:31,585 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:31,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:31,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:31,588 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:31,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:31,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:31,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:31,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:31,846 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:31,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:31,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:31,849 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:31,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:31,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:31,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:31,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:32,116 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:32,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:32,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:32,120 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:32,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:32,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:32,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:32,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:32,384 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:32,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:32,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:32,388 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:32,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:32,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:32,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:32,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:32,658 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:32,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:32,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:32,661 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:32,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:32,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:32,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:32,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:32,942 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:32,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:32,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:32,945 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:32,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:32,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:32,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:33,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:33,291 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:33,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:33,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:33,297 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:33,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:33,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:33,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:33,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:33,688 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:33,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:33,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:33,694 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:33,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:33,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:33,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:33,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:34,012 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:34,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:34,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:34,018 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:34,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:34,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:34,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:34,303 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:34,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:34,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:34,307 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:34,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:34,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:34,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:34,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:34,568 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:34,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:34,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:34,571 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:34,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:34,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:34,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:34,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:34,861 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:34,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:34,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:34,866 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:34,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:34,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:34,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:34,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:35,148 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:35,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:35,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:35,153 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:35,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:35,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:35,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:35,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:35,443 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:35,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:35,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:35,450 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:35,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:35,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:35,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:35,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:35,844 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:35,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:35,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:35,850 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:35,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:35,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:35,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:35,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:36,167 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:36,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:36,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:36,172 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:36,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:36,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:36,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:36,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:36,452 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:36,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:36,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:36,457 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:36,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:36,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:36,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:36,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:36,719 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:36,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:36,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:36,725 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:36,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:36,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:36,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:36,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:36,999 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:37,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:37,002 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:37,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:37,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:37,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:37,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:37,252 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:37,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:37,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:37,256 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:37,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:37,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:37,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:37,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:37,539 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:37,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:37,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:37,542 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:37,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:37,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:37,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:37,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:37,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:37,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:37,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:37,803 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:37,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:37,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:37,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:37,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:38,089 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:38,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:38,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:38,093 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:38,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:38,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:38,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:38,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:38,353 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:38,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:38,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:38,356 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:38,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:38,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:38,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:38,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:38,624 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:38,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:38,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:38,628 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:38,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:38,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:38,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:38,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:38,890 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:38,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:38,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:38,893 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:38,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:38,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:38,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:38,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:39,172 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:39,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:39,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:39,177 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:39,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:39,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:39,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:39,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:39,468 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:39,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:39,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:39,473 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:39,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:39,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:39,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:39,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:39,724 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:39,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:39,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:39,729 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:39,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:39,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:39,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:39,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:40,021 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:40,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:40,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:40,026 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:40,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:40,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:40,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:40,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:40,282 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:40,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:40,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:40,287 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:40,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:40,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:40,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:40,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:40,565 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:40,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:40,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:40,570 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:40,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:40,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:40,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:40,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:40,848 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:40,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:40,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:40,852 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:40,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:40,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:40,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:40,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:41,142 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:41,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:41,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:41,147 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:41,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:41,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:41,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:41,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:41,402 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:41,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:41,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:41,407 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:41,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:41,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:41,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:41,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:41,675 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:41,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:41,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:41,680 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:41,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:41,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:41,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:41,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:41,967 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:41,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:41,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:41,972 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:41,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:41,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:41,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:42,258 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:42,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:42,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:42,263 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:42,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:42,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:42,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:42,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:42,541 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:42,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:42,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:42,545 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:42,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:42,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:42,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:42,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:42,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:42,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:42,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:42,803 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:42,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:42,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:42,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:42,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:43,081 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:43,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:43,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:43,084 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:43,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:43,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:43,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:43,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:43,374 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:43,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:43,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:43,379 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:43,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:43,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:43,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:43,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:43,669 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:43,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:43,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:43,674 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:43,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:43,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:43,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:43,943 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:43,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:43,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:43,946 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:43,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:43,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:43,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:44,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:44,219 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:44,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:44,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:44,222 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:44,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:44,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:44,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:44,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:44,512 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:44,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:44,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:44,515 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:44,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:44,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:44,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:44,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:44,800 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:44,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:44,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:44,804 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:44,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:44,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:44,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:44,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:45,107 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:45,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:45,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:45,113 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:45,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:45,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:45,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:45,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:45,497 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:45,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:45,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:45,503 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:45,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:45,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:45,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:45,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:45,811 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:45,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:45,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:45,814 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:45,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:45,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:45,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:45,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:46,095 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:46,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:46,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:46,099 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:46,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:46,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:46,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:46,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:46,383 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:46,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:46,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:46,386 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:46,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:46,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:46,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:46,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:46,646 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:46,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:46,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:46,649 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:46,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:46,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:46,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:46,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:46,932 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:46,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:46,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:46,935 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:46,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:46,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:46,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:47,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:47,219 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:47,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:47,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:47,222 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:47,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:47,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:47,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:47,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:47,505 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:47,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:47,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:47,509 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:47,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:47,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:47,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:47,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:47,768 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:47,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:47,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:47,771 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:47,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:47,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:47,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:47,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:48,043 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:48,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:48,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:48,047 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:48,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:48,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:48,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:48,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:48,332 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:48,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:48,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:48,335 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:48,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:48,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:48,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:48,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:48,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:48,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:48,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:48,655 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:48,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:48,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:48,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:48,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:49,046 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:49,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:49,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:49,051 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:49,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:49,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:49,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:49,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:49,356 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:49,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:49,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:49,359 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:49,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:49,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:49,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:49,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:49,638 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:49,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:49,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:49,642 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:49,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:49,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:49,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:49,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:49,894 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:49,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:49,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:49,920 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:49,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:49,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:49,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:50,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:50,184 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:50,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:50,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:50,187 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:50,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:50,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:50,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:50,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:50,472 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:50,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:50,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:50,476 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:50,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:50,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:50,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:50,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:50,767 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:50,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:50,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:50,771 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:50,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:50,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:50,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:50,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:51,033 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:51,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:51,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:51,036 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:51,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:51,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:51,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:51,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:51,314 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:51,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:51,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:51,319 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:51,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:51,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:51,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:51,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:51,608 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:51,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:51,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:51,613 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:51,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:51,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:51,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:51,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:51,876 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:51,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:51,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:51,879 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:51,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:51,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:51,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:51,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:52,162 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:52,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:52,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:52,165 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:52,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:52,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:52,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:52,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:52,451 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:52,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:52,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:52,454 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:52,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:52,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:52,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:52,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:52,741 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:52,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:52,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:52,745 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:52,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:52,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:52,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:52,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:53,002 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:53,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:53,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:53,006 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:53,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:53,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:53,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:53,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:53,275 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:53,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:53,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:53,278 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:53,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:53,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:53,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:53,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:53,566 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:53,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:53,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:53,570 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:53,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:53,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:53,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:53,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:53,831 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:53,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:53,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:53,834 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:53,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:53,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:53,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:53,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:54,117 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:54,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:54,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:54,121 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:54,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:54,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:54,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:54,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:54,406 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:54,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:54,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:54,412 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:54,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:54,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:54,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:54,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:54,705 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:54,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:54,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:54,710 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:54,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:54,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:54,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:54,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:54,964 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:54,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:54,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:54,968 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:54,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:54,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:54,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:55,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:55,302 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:55,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:55,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:55,305 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:55,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:55,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:55,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:55,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:55,601 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:55,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:55,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:55,605 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:55,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:55,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:55,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:55,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:55,857 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:55,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:55,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:55,861 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:55,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:55,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:55,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:55,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:56,128 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:56,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:56,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:56,132 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:56,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:56,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:56,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:56,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:56,481 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:56,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:56,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:56,486 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:56,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:56,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:56,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:56,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:56,869 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:56,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:56,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:56,873 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:56,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:56,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:56,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:56,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:57,173 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:57,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:57,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:57,178 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:57,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:57,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:57,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:57,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:57,432 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:57,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:57,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:57,436 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:57,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:57,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:57,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:57,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:57,698 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:57,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:57,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:57,701 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:57,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:57,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:57,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:57,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:57,956 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:57,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:57,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:57,961 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:57,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:57,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:57,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:58,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:58,215 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:58,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:58,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:58,218 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:58,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:58,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:58,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:58,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:58,474 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:58,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:58,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:58,477 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:58,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:58,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:58,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:58,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:58,735 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:58,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:58,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:58,738 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:58,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:58,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:58,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:58,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:59,053 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:59,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:59,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:59,057 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:59,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:59,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:59,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:59,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:59,308 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:59,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:59,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:59,312 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:59,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:59,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:59,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:59,559 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:59,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:59,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:59,563 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:59,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:59,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:59,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:59,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:47:59,813 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:47:59,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:47:59,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:47:59,817 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:47:59,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:47:59,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:47:59,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:47:59,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:00,067 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:00,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:00,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:00,071 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:00,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:00,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:00,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:00,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:00,319 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:00,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:00,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:00,322 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:00,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:00,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:00,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:00,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:00,574 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:00,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:00,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:00,578 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:00,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:00,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:00,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:00,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:00,834 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:00,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:00,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:00,838 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:00,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:00,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:00,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:00,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:01,100 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:01,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:01,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:01,103 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:01,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:01,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:01,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:01,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:01,357 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:01,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:01,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:01,361 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:01,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:01,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:01,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:01,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:01,698 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:01,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:01,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:01,701 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:01,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:01,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:01,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:01,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:01,960 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:01,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:01,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:01,963 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:01,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:01,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:01,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:02,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:02,213 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:02,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:02,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:02,217 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:02,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:02,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:02,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:02,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:02,463 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:02,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:02,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:02,468 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:02,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:02,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:02,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:02,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:02,722 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:02,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:02,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:02,725 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:02,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:02,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:02,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:02,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:02,979 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:02,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:02,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:02,982 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:02,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:02,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:02,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:03,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:03,243 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:03,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:03,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:03,246 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:03,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:03,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:03,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:03,498 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:03,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:03,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:03,502 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:03,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:03,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:03,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:03,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:03,756 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:03,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:03,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:03,759 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:03,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:03,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:03,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:03,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:04,016 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:04,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:04,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:04,020 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:04,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:04,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:04,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:04,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:04,463 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:04,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:04,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:04,469 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:04,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:04,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:04,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:04,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:04,851 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:04,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:04,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:04,857 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:04,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:04,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:04,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:05,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:05,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:05,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:05,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:05,243 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:05,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:05,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:05,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:05,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:05,543 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:05,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:05,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:05,547 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:05,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:05,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:05,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:05,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:05,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:05,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:05,802 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:05,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:05,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:05,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:05,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:06,053 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:06,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:06,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:06,057 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:06,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:06,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:06,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:06,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:06,317 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:06,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:06,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:06,321 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:06,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:06,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:06,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:06,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:06,574 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:06,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:06,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:06,578 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:06,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:06,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:06,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:06,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:06,826 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:06,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:06,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:06,830 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:06,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:06,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:06,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:06,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:07,084 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:07,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:07,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:07,087 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:07,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:07,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:07,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:07,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:07,468 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:07,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:07,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:07,472 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:07,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:07,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:07,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:07,726 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:07,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:07,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:07,729 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:07,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:07,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:07,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:07,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:07,985 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:07,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:07,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:07,989 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:07,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:07,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:07,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:08,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:08,241 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:08,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:08,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:08,245 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:08,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:08,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:08,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:08,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:08,505 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:08,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:08,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:08,508 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:08,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:08,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:08,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:08,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:08,758 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:08,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:08,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:08,762 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:08,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:08,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:08,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:08,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:09,012 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:09,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:09,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:09,015 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:09,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:09,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:09,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:09,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:09,269 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:09,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:09,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:09,273 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:09,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:09,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:09,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:09,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:09,522 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:09,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:09,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:09,526 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:09,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:09,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:09,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:09,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:09,785 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:09,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:09,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:09,788 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:09,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:09,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:09,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:09,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:10,043 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:10,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:10,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:10,047 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:10,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:10,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:10,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:10,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:10,432 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:10,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:10,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:10,435 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:10,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:10,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:10,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:10,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:10,694 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:10,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:10,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:10,698 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:10,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:10,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:10,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:10,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:10,952 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:10,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:10,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:10,956 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:10,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:10,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:10,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:11,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:11,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:11,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:11,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:11,209 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:11,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:11,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:11,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:11,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:11,463 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:11,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:11,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:11,466 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:11,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:11,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:11,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:11,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:11,722 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:11,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:11,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:11,726 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:11,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:11,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:11,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:11,982 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:11,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:11,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:11,986 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:11,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:11,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:11,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:12,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:12,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:12,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:12,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:12,242 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:12,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:12,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:12,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:12,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:12,507 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:12,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:12,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:12,510 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:12,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:12,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:12,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:12,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:12,766 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:12,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:12,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:12,769 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:12,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:12,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:12,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:12,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:13,159 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:13,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:13,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:13,163 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:13,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:13,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:13,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:13,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:13,413 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:13,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:13,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:13,417 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:13,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:13,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:13,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:13,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:13,688 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:13,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:13,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:13,691 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:13,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:13,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:13,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:13,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:13,969 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:13,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:13,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:13,973 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:13,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:13,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:13,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:14,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:14,246 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:14,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:14,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:14,250 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:14,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:14,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:14,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:14,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:14,529 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:14,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:14,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:14,533 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:14,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:14,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:14,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:14,801 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:14,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:14,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:14,805 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:14,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:14,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:14,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:14,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:15,078 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:15,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:15,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:15,081 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:15,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:15,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:15,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:15,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:15,505 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:15,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:15,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:15,509 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:15,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:15,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:15,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:15,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:15,778 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:15,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:15,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:15,782 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:15,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:15,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:15,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:15,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:16,056 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:16,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:16,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:16,060 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:16,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:16,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:16,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:16,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:16,333 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:16,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:16,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:16,338 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:16,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:16,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:16,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:16,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:16,610 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:16,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:16,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:16,615 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:16,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:16,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:16,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:16,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:16,886 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:16,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:16,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:16,891 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:16,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:16,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:16,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:16,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:17,170 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:17,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:17,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:17,175 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:17,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:17,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:17,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:17,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:17,455 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:17,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:17,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:17,459 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:17,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:17,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:17,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:17,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:17,727 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:17,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:17,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:17,732 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:17,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:17,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:17,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:18,004 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:18,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:18,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:18,009 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:18,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:18,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:18,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:18,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:18,281 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:18,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:18,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:18,286 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:18,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:18,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:18,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:18,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:18,573 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:18,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:18,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:18,578 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:18,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:18,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:18,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:18,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:19,069 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:19,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:19,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:19,075 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:19,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:19,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:19,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:19,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:19,602 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:19,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:19,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:19,609 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:19,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:19,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:19,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:19,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:19,981 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:19,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:19,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:19,986 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:19,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:19,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:19,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:20,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:20,297 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:20,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:20,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:20,302 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:20,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:20,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:20,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:20,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:20,587 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:20,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:20,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:20,593 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:20,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:20,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:20,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:20,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:20,873 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:20,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:20,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:20,879 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:20,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:20,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:21,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:21,203 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:21,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:21,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:21,208 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:21,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:21,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:21,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:21,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:21,494 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:21,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:21,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:21,499 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:21,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:21,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:21,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:21,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:21,780 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:21,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:21,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:21,785 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:21,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:21,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:21,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:21,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:22,125 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:22,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:22,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:22,130 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:22,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:22,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:22,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:22,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:22,410 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:22,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:22,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:22,415 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:22,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:22,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:22,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:22,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:22,696 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:22,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:22,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:22,701 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:22,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:22,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:22,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:22,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:22,987 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:22,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:22,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:22,992 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:22,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:22,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:22,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:23,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:23,349 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:23,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:23,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:23,354 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:23,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:23,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:23,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:23,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:23,639 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:23,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:23,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:23,644 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:23,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:23,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:23,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:23,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:23,951 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:23,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:23,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:23,956 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:23,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:23,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:23,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:24,234 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:24,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:24,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:24,239 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:24,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:24,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:24,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:24,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:24,532 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:24,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:24,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:24,537 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:24,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:24,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:24,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:24,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:24,884 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:24,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:24,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:24,889 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:24,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:24,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:24,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:24,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:25,167 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:25,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:25,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:25,172 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:25,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:25,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:25,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:25,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:25,445 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:25,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:25,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:25,449 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:25,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:25,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:25,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:25,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:25,726 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:25,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:25,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:25,732 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:25,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:25,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:25,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:25,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:26,061 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:26,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:26,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:26,065 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:26,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:26,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:26,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:26,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:26,448 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:26,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:26,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:26,453 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:26,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:26,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:26,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:26,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:26,731 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:26,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:26,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:26,736 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:26,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:26,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:26,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:26,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:27,024 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:27,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:27,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:27,029 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:27,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:27,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:27,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:27,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:27,310 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:27,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:27,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:27,315 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:27,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:27,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:27,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:27,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:27,597 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:27,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:27,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:27,602 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:27,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:27,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:27,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:27,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:27,886 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:27,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:27,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:27,889 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:27,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:27,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:27,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:27,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:28,280 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:28,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:28,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:28,284 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:28,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:28,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:28,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:28,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:28,561 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:28,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:28,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:28,564 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:28,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:28,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:28,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:28,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:28,837 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:28,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:28,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:28,840 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:28,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:28,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:28,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:28,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:29,123 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:29,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:29,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:29,126 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:29,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:29,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:29,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:29,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:29,398 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:29,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:29,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:29,402 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:29,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:29,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:29,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:29,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:29,677 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:29,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:29,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:29,681 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:29,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:29,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:29,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:29,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:29,963 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:29,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:29,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:29,967 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:29,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:29,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:29,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:30,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:30,371 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:30,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:30,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:30,375 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:30,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:30,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:30,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:30,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:30,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:30,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:30,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:30,654 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:30,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:30,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:30,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:30,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:30,938 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:30,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:30,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:30,941 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:30,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:30,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:30,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:31,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:31,224 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:31,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:31,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:31,227 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:31,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:31,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:31,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:31,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:31,506 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:31,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:31,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:31,509 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:31,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:31,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:31,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:31,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:31,793 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:31,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:31,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:31,797 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:31,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:31,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:31,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:31,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:32,074 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:32,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:32,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:32,078 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:32,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:32,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:32,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:32,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:32,480 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:32,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:32,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:32,483 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:32,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:32,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:32,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:32,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:32,765 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:32,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:32,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:32,768 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:32,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:32,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:32,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:32,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:33,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:33,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:33,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:33,056 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:33,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:33,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:33,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:33,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:33,327 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:33,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:33,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:33,330 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:33,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:33,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:33,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:33,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:33,607 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:33,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:33,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:33,611 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:33,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:33,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:33,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:33,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:33,887 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:33,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:33,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:33,890 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:33,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:33,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:33,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:34,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:34,214 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:34,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:34,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:34,219 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:34,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:34,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:34,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:34,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:34,678 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:34,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:34,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:34,684 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:34,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:34,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:34,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:34,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:35,079 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:35,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:35,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:35,082 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:35,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:35,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:35,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:35,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:35,357 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:35,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:35,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:35,362 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:35,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:35,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:35,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:35,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:35,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:35,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:35,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:35,639 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:35,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:35,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:35,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:35,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:35,912 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:35,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:35,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:35,917 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:35,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:35,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:35,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:36,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:36,215 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:36,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:36,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:36,220 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:36,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:36,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:36,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:36,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:36,509 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:36,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:36,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:36,514 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:36,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:36,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:36,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:36,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:36,785 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:36,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:36,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:36,791 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:36,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:36,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:36,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:37,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:37,211 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:37,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:37,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:37,214 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:37,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:37,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:37,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:37,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:37,489 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:37,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:37,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:37,492 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:37,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:37,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:37,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:37,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:37,766 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:37,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:37,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:37,769 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:37,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:37,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:37,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:37,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:38,041 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:38,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:38,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:38,045 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:38,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:38,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:38,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:38,341 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:38,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:38,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:38,345 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:38,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:38,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:38,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:38,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:38,623 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:38,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:38,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:38,627 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:38,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:38,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:38,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:38,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:38,914 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:38,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:38,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:38,919 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:38,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:38,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:38,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:39,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:39,350 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:39,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:39,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:39,354 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:39,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:39,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:39,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:39,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:39,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:39,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:39,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:39,640 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:39,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:39,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:39,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:39,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:39,924 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:39,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:39,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:39,929 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:39,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:39,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:39,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:40,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:40,216 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:40,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:40,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:40,221 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:40,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:40,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:40,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:40,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:40,510 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:40,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:40,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:40,514 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:40,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:40,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:40,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:40,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:40,801 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:40,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:40,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:40,806 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:40,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:40,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:40,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:40,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:41,083 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:41,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:41,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:41,089 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:41,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:41,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:41,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:41,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:41,369 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:41,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:41,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:41,374 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:41,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:41,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:41,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:41,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:41,656 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:41,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:41,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:41,661 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:41,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:41,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:41,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:41,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:42,104 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:42,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:42,109 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:42,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:42,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:42,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:42,445 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:42,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:42,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:42,451 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:42,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:42,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:42,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:42,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:42,757 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:42,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:42,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:42,762 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:42,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:42,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:42,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:42,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:43,045 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:43,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:43,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:43,050 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:43,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:43,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:43,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:43,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:43,359 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:43,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:43,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:43,364 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:43,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:43,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:43,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:43,651 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:43,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:43,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:43,656 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:43,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:43,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:43,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:43,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:43,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:43,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:43,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:43,951 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:43,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:43,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:43,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:44,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:44,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:44,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:44,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:44,252 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:44,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:44,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:44,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:44,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:44,742 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:44,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:44,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:44,749 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:44,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:44,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:44,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:44,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:45,145 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:45,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:45,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:45,150 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:45,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:45,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:45,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:45,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:45,441 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:45,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:45,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:45,444 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:45,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:45,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:45,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:45,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:45,715 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:45,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:45,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:45,719 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:45,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:45,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:45,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:45,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:45,980 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:45,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:45,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:45,984 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:45,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:45,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:45,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:46,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:46,265 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:46,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:46,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:46,269 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:46,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:46,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:46,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:46,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:46,549 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:46,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:46,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:46,552 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:46,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:46,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:46,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:46,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:46,821 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:46,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:46,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:46,825 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:46,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:46,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:46,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:46,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:47,253 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:47,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:47,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:47,257 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:47,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:47,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:47,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:47,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:47,527 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:47,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:47,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:47,530 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:47,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:47,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:47,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:47,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:47,804 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:47,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:47,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:47,807 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:47,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:47,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:47,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:47,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:48,082 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:48,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:48,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:48,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:48,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:48,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:48,361 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:48,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:48,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:48,365 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:48,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:48,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:48,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:48,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:48,642 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:48,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:48,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:48,645 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:48,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:48,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:48,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:48,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:48,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:48,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:48,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:48,924 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:48,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:48,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:48,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:49,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:49,200 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:49,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:49,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:49,203 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:49,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:49,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:49,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:49,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:49,482 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:49,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:49,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:49,485 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:49,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:49,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:49,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:49,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:49,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:49,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:49,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:49,924 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:49,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:49,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:49,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:50,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:50,197 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:50,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:50,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:50,202 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:50,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:50,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:50,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:50,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:50,482 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:50,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:50,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:50,486 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:50,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:50,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:50,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:50,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:50,771 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:50,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:50,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:50,774 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:50,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:50,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:50,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:50,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:51,062 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:51,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:51,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:51,065 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:51,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:51,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:51,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:51,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:51,335 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:51,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:51,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:51,339 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:51,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:51,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:51,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:51,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:51,621 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:51,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:51,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:51,624 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:51,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:51,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:51,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:51,894 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:51,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:51,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:51,898 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:51,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:51,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:51,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:52,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:52,344 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:52,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:52,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:52,348 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:52,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:52,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:52,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:52,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:52,625 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:52,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:52,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:52,629 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:52,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:52,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:52,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:52,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:52,907 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:52,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:52,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:52,911 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:52,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:52,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:52,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:53,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:53,180 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:53,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:53,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:53,184 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:53,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:53,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:53,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:53,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:53,458 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:53,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:53,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:53,462 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:53,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:53,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:53,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:53,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:53,739 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:53,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:53,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:53,742 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:53,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:53,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:53,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:53,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:54,030 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:54,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:54,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:54,033 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:54,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:54,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:54,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:54,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:54,311 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:54,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:54,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:54,314 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:54,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:54,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:54,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:54,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:54,600 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:54,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:54,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:54,606 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:54,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:54,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:54,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:54,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:55,169 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:55,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:55,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:55,175 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:55,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:55,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:55,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:55,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:55,465 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:55,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:55,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:55,468 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:55,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:55,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:55,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:55,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:55,749 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:55,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:55,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:55,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:55,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:55,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:55,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:56,032 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:56,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:56,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:56,036 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:56,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:56,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:56,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:56,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:56,316 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:56,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:56,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:56,321 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:56,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:56,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:56,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:56,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:56,614 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:56,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:56,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:56,619 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:56,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:56,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:56,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:56,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:56,918 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:56,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:56,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:56,923 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:56,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:56,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:56,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:57,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:57,222 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:57,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:57,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:57,227 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:57,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:57,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:57,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:57,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:57,519 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:57,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:57,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:57,524 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:57,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:57,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:57,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:57,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:57,972 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:57,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:57,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:57,977 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:57,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:57,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:57,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:58,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:58,262 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:58,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:58,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:58,267 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:58,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:58,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:58,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:58,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:58,551 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:58,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:58,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:58,555 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:58,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:58,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:58,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:58,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:58,853 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:58,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:58,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:58,858 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:58,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:58,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:58,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:58,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:59,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:59,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:59,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:59,252 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:59,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:59,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:59,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:59,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:59,538 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:59,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:59,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:59,541 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:59,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:59,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:59,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:59,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:48:59,885 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:48:59,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:48:59,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:48:59,889 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:48:59,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:48:59,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:48:59,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:48:59,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:00,174 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:00,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:00,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:00,178 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:00,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:00,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:00,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:00,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:00,632 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:00,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:00,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:00,636 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:00,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:00,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:00,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:00,916 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:00,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:00,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:00,920 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:00,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:00,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:00,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:01,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:01,202 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:01,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:01,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:01,205 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:01,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:01,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:01,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:01,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:01,482 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:01,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:01,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:01,485 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:01,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:01,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:01,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:01,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:01,771 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:01,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:01,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:01,774 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:01,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:01,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:01,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:01,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:02,056 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:02,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:02,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:02,059 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:02,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:02,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:02,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:02,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:02,341 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:02,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:02,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:02,344 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:02,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:02,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:02,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:02,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:02,790 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:02,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:02,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:02,793 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:02,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:02,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:02,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:02,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:03,071 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:03,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:03,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:03,075 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:03,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:03,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:03,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:03,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:03,356 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:03,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:03,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:03,359 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:03,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:03,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:03,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:03,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:03,636 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:03,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:03,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:03,640 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:03,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:03,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:03,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:03,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:03,925 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:03,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:03,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:03,932 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:03,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:03,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:03,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:04,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:04,220 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:04,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:04,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:04,224 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:04,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:04,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:04,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:04,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:04,505 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:04,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:04,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:04,509 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:04,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:04,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:04,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:04,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:04,938 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:04,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:04,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:04,941 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:04,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:04,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:04,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:05,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:05,218 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:05,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:05,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:05,222 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:05,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:05,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:05,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:05,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:05,494 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:05,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:05,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:05,498 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:05,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:05,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:05,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:05,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:05,777 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:05,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:05,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:05,780 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:05,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:05,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:05,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:05,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:06,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:06,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:06,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:06,058 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:06,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:06,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:06,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:06,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:06,333 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:06,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:06,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:06,337 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:06,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:06,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:06,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:06,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:06,742 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:06,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:06,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:06,745 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:06,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:06,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:06,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:06,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:07,019 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:07,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:07,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:07,022 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:07,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:07,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:07,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:07,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:07,297 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:07,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:07,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:07,300 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:07,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:07,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:07,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:07,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:07,578 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:07,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:07,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:07,581 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:07,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:07,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:07,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:07,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:07,855 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:07,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:07,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:07,858 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:07,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:07,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:07,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:07,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:08,135 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:08,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:08,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:08,138 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:08,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:08,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:08,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:08,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:08,536 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:08,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:08,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:08,540 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:08,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:08,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:08,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:08,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:08,816 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:08,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:08,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:08,819 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:08,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:08,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:08,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:08,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:09,108 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:09,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:09,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:09,112 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:09,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:09,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:09,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:09,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:09,385 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:09,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:09,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:09,389 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:09,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:09,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:09,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:09,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:09,665 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:09,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:09,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:09,669 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:09,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:09,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:09,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:09,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:10,061 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:10,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:10,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:10,064 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:10,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:10,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:10,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:10,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:10,336 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:10,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:10,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:10,340 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:10,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:10,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:10,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:10,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:10,614 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:10,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:10,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:10,617 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:10,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:10,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:10,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:10,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:10,893 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:10,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:10,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:10,897 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:10,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:10,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:10,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:11,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:11,172 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:11,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:11,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:11,176 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:11,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:11,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:11,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:11,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:11,533 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:11,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:11,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:11,537 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:11,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:11,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:11,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:11,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:11,819 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:11,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:11,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:11,823 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:11,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:11,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:11,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:11,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:12,098 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:12,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:12,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:12,102 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:12,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:12,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:12,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:12,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:12,376 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:12,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:12,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:12,380 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:12,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:12,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:12,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:12,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:12,737 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:12,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:12,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:12,741 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:12,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:12,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:12,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:13,022 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:13,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:13,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:13,025 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:13,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:13,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:13,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:13,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:13,307 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:13,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:13,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:13,311 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:13,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:13,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:13,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:13,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:13,590 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:13,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:13,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:13,593 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:13,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:13,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:13,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:13,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:13,952 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:13,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:13,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:13,958 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:13,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:13,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:13,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:14,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:14,245 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:14,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:14,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:14,250 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:14,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:14,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:14,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:14,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:14,548 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:14,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:14,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:14,551 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:14,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:14,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:14,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:14,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:15,008 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:15,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:15,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:15,014 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:15,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:15,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:15,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:15,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:15,402 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:15,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:15,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:15,408 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:15,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:15,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:15,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:15,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:15,801 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:15,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:15,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:15,807 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:15,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:15,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:15,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:15,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:16,212 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:16,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:16,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:16,217 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:16,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:16,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:16,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:16,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:16,505 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:16,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:16,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:16,510 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:16,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:16,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:16,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:16,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:16,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:16,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:16,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:16,804 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:16,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:16,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:16,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:16,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:17,185 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:17,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:17,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:17,190 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:17,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:17,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:17,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:17,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:17,566 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:17,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:17,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:17,571 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:17,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:17,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:17,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:17,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:17,916 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:17,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:17,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:17,921 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:17,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:17,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:17,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:18,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:18,323 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:18,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:18,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:18,328 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:18,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:18,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:18,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:18,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:18,616 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:18,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:18,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:18,621 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:18,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:18,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:18,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:18,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:18,949 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:18,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:18,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:18,954 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:18,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:18,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:18,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:19,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:19,287 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:19,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:19,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:19,292 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:19,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:19,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:19,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:19,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:19,631 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:19,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:19,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:19,636 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:19,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:19,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:19,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:19,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:19,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:19,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:19,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:19,926 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:19,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:19,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:19,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:20,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:20,283 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:20,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:20,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:20,288 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:20,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:20,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:20,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:20,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:20,587 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:20,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:20,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:20,592 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:20,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:20,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:20,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:20,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:20,913 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:20,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:20,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:20,918 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:20,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:20,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:20,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:21,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:21,267 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:21,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:21,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:21,273 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:21,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:21,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:21,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:21,562 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:21,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:21,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:21,567 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:21,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:21,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:21,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:21,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:21,884 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:21,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:21,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:21,889 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:21,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:21,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:21,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:22,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:22,212 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:22,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:22,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:22,217 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:22,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:22,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:22,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:22,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:22,509 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:22,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:22,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:22,514 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:22,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:22,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:22,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:22,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:22,846 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:22,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:22,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:22,850 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:22,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:22,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:22,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:22,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:23,132 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:23,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:23,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:23,138 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:23,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:23,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:23,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:23,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:23,439 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:23,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:23,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:23,445 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:23,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:23,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:23,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:23,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:23,762 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:23,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:23,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:23,767 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:23,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:23,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:23,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:23,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:24,049 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:24,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:24,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:24,053 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:24,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:24,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:24,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:24,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:24,372 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:24,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:24,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:24,375 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:24,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:24,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:24,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:24,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:24,659 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:24,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:24,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:24,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:24,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:24,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:24,978 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:24,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:24,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:24,981 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:24,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:24,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:24,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:25,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:25,300 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:25,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:25,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:25,305 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:25,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:25,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:25,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:25,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:25,637 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:25,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:25,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:25,642 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:25,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:25,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:25,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:25,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:25,939 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:25,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:25,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:25,944 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:25,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:25,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:25,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:26,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:26,259 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:26,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:26,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:26,262 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:26,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:26,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:26,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:26,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:26,606 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:26,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:26,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:26,609 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:26,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:26,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:26,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:26,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:26,893 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:26,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:26,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:26,896 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:26,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:26,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:26,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:27,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:27,234 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:27,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:27,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:27,237 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:27,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:27,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:27,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:27,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:27,516 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:27,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:27,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:27,519 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:27,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:27,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:27,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:27,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:27,793 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:27,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:27,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:27,797 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:27,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:27,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:27,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:27,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:28,073 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:28,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:28,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:28,077 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:28,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:28,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:28,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:28,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:28,353 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:28,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:28,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:28,356 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:28,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:28,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:28,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:28,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:28,718 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:28,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:28,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:28,723 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:28,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:28,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:28,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:28,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:29,003 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:29,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:29,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:29,008 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:29,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:29,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:29,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:29,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:29,299 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:29,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:29,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:29,304 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:29,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:29,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:29,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:29,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:29,595 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:29,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:29,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:29,600 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:29,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:29,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:29,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:29,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:29,891 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:29,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:29,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:29,896 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:29,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:29,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:29,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:30,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:30,186 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:30,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:30,191 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:30,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:30,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:30,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:30,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:30,711 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:30,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:30,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:30,717 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:30,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:30,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:30,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:30,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:31,143 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:31,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:31,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:31,150 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:31,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:31,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:31,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:31,577 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:31,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:31,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:31,584 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:31,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:31,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:31,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:31,938 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:31,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:31,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:31,943 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:31,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:31,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:31,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:32,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:32,243 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:32,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:32,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:32,248 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:32,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:32,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:32,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:32,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:32,541 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:32,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:32,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:32,546 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:32,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:32,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:32,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:32,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:32,952 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:32,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:32,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:32,956 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:32,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:32,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:32,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:33,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:33,235 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:33,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:33,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:33,239 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:33,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:33,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:33,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:33,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:33,520 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:33,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:33,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:33,526 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:33,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:33,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:33,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:33,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:33,897 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:33,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:33,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:33,902 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:33,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:33,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:33,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:34,193 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:34,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:34,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:34,197 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:34,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:34,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:34,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:34,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:34,601 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:34,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:34,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:34,605 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:34,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:34,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:34,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:34,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:34,978 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:34,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:34,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:34,984 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:34,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:34,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:34,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:35,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:35,339 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:35,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:35,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:35,343 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:35,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:35,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:35,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:35,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:35,679 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:35,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:35,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:35,685 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:35,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:35,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:35,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:35,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:36,007 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:36,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:36,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:36,011 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:36,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:36,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:36,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:36,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:36,291 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:36,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:36,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:36,295 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:36,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:36,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:36,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:36,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:36,590 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:36,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:36,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:36,593 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:36,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:36,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:36,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:36,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:36,987 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:36,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:36,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:36,990 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:36,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:36,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:36,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:37,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:37,278 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:37,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:37,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:37,282 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:37,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:37,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:37,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:37,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:37,569 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:37,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:37,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:37,572 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:37,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:37,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:37,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:37,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:37,865 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:37,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:37,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:37,868 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:37,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:37,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:37,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:37,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:38,156 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:38,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:38,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:38,160 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:38,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:38,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:38,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:38,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:38,441 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:38,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:38,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:38,444 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:38,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:38,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:38,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:38,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:38,949 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:38,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:38,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:38,954 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:38,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:38,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:38,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:39,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:39,382 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:39,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:39,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:39,388 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:39,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:39,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:39,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:39,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:39,816 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:39,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:39,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:39,821 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:39,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:39,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:39,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:39,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:40,254 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:40,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:40,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:40,259 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:40,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:40,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:40,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:40,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:40,563 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:40,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:40,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:40,567 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:40,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:40,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:40,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:40,858 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:40,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:40,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:40,861 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:40,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:40,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:40,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:40,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:41,141 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:41,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:41,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:41,145 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:41,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:41,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:41,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:41,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:41,561 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:41,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:41,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:41,565 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:41,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:41,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:41,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:41,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:41,856 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:41,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:41,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:41,859 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:41,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:41,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:41,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:41,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:42,143 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:42,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:42,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:42,147 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:42,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:42,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:42,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:42,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:42,433 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:42,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:42,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:42,437 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:42,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:42,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:42,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:42,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:42,726 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:42,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:42,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:42,729 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:42,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:42,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:42,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:42,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:43,019 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:43,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:43,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:43,023 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:43,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:43,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:43,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:43,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:43,304 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:43,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:43,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:43,308 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:43,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:43,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:43,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:43,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:43,726 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:43,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:43,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:43,730 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:43,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:43,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:43,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:43,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:44,023 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:44,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:44,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:44,027 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:44,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:44,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:44,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:44,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:44,322 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:44,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:44,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:44,326 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:44,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:44,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:44,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:44,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:44,617 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:44,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:44,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:44,620 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:44,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:44,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:44,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:44,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:44,912 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:44,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:44,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:44,915 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:44,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:44,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:44,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:45,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:45,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:45,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:45,208 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:45,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:45,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:45,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:45,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:45,497 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:45,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:45,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:45,501 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:45,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:45,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:45,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:45,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:45,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:45,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:45,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:45,952 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:45,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:45,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:45,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:46,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:46,240 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:46,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:46,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:46,243 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:46,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:46,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:46,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:46,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:46,518 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:46,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:46,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:46,522 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:46,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:46,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:46,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:46,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:46,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:46,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:46,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:46,803 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:46,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:46,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:46,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:46,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:47,089 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:47,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:47,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:47,093 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:47,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:47,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:47,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:47,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:47,385 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:47,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:47,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:47,388 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:47,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:47,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:47,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:47,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:47,676 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:47,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:47,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:47,679 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:47,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:47,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:47,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:47,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:47,970 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:47,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:47,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:47,973 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:47,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:47,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:47,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:48,494 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:48,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:48,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:48,498 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:48,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:48,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:48,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:48,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:48,778 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:48,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:48,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:48,782 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:48,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:48,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:48,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:48,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:49,063 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:49,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:49,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:49,067 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:49,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:49,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:49,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:49,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:49,347 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:49,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:49,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:49,351 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:49,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:49,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:49,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:49,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:49,634 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:49,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:49,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:49,637 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:49,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:49,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:49,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:49,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:49,934 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:49,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:49,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:49,937 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:49,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:49,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:49,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:50,217 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:50,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:50,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:50,221 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:50,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:50,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:50,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:50,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:50,661 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:50,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:50,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:50,664 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:50,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:50,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:50,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:50,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:50,948 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:50,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:50,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:50,951 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:50,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:50,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:50,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:51,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:51,230 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:51,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:51,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:51,233 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:51,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:51,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:51,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:51,515 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:51,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:51,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:51,518 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:51,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:51,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:51,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:51,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:51,801 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:51,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:51,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:51,805 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:51,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:51,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:51,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:51,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:52,093 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:52,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:52,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:52,096 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:52,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:52,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:52,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:52,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:52,377 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:52,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:52,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:52,381 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:52,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:52,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:52,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:52,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:52,669 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:52,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:52,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:52,672 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:52,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:52,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:52,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:52,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:53,126 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:53,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:53,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:53,129 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:53,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:53,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:53,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:53,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:53,406 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:53,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:53,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:53,409 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:53,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:53,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:53,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:53,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:53,688 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:53,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:53,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:53,692 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:53,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:53,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:53,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:53,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:53,980 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:53,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:53,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:53,984 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:53,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:53,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:53,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:54,265 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:54,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:54,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:54,269 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:54,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:54,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:54,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:54,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:54,551 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:54,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:54,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:54,554 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:54,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:54,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:54,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:54,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:54,832 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:54,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:54,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:54,836 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:54,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:54,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:54,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:54,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:55,123 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:55,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:55,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:55,127 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:55,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:55,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:55,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:55,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:55,563 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:55,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:55,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:55,566 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:55,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:55,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:55,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:55,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:55,844 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:55,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:55,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:55,848 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:55,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:55,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:55,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:55,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:56,126 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:56,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:56,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:56,130 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:56,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:56,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:56,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:56,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:56,412 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:56,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:56,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:56,417 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:56,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:56,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:56,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:56,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:56,714 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:56,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:56,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:56,719 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:56,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:56,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:56,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:56,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:57,007 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:57,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:57,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:57,013 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:57,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:57,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:57,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:57,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:57,295 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:57,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:57,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:57,300 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:57,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:57,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:57,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:57,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:57,598 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:57,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:57,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:57,603 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:57,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:57,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:57,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:57,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:58,065 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:58,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:58,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:58,068 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:58,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:58,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:58,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:58,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:58,348 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:58,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:58,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:58,351 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:58,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:58,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:58,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:58,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:58,636 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:58,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:58,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:58,639 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:58,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:58,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:58,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:58,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:58,919 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:58,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:58,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:58,923 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:58,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:58,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:58,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:59,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:59,206 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:59,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:59,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:59,209 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:59,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:59,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:59,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:59,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:59,490 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:59,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:59,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:59,493 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:59,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:59,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:59,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:59,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:49:59,776 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:49:59,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:49:59,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:49:59,779 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:49:59,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:49:59,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:49:59,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:49:59,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:00,237 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:00,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:00,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:00,241 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:00,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:00,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:00,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:00,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:00,524 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:00,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:00,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:00,528 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:00,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:00,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:00,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:00,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:00,815 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:00,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:00,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:00,818 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:00,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:00,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:00,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:00,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:01,100 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:01,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:01,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:01,104 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:01,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:01,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:01,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:01,384 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:01,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:01,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:01,388 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:01,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:01,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:01,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:01,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:01,668 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:01,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:01,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:01,671 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:01,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:01,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:01,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:01,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:01,949 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:01,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:01,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:01,952 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:01,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:01,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:01,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:02,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:02,234 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:02,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:02,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:02,238 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:02,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:02,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:02,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:02,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:02,687 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:02,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:02,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:02,690 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:02,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:02,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:02,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:02,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:02,967 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:02,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:02,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:02,970 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:02,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:02,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:03,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:03,258 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:03,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:03,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:03,261 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:03,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:03,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:03,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:03,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:03,546 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:03,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:03,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:03,549 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:03,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:03,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:03,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:03,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:03,832 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:03,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:03,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:03,835 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:03,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:03,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:03,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:03,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:04,115 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:04,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:04,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:04,121 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:04,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:04,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:04,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:04,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:04,402 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:04,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:04,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:04,406 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:04,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:04,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:04,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:04,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:04,688 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:04,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:04,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:04,692 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:04,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:04,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:04,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:04,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:05,143 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:05,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:05,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:05,146 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:05,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:05,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:05,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:05,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:05,428 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:05,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:05,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:05,432 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:05,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:05,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:05,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:05,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:05,713 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:05,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:05,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:05,717 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:05,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:05,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:05,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:05,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:06,003 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:06,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:06,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:06,007 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:06,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:06,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:06,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:06,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:06,303 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:06,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:06,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:06,306 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:06,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:06,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:06,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:06,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:06,587 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:06,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:06,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:06,590 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:06,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:06,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:06,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:06,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:06,869 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:06,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:06,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:06,872 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:06,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:06,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:06,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:06,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:07,159 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:07,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:07,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:07,163 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:07,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:07,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:07,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:07,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:07,605 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:07,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:07,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:07,609 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:07,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:07,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:07,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:07,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:07,893 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:07,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:07,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:07,896 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:07,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:07,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:07,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:08,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:08,180 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:08,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:08,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:08,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:08,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:08,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:08,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:08,467 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:08,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:08,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:08,472 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:08,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:08,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:08,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:08,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:08,757 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:08,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:08,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:08,761 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:08,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:08,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:08,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:08,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:09,049 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:09,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:09,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:09,054 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:09,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:09,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:09,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:09,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:09,334 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:09,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:09,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:09,338 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:09,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:09,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:09,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:09,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:09,798 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:09,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:09,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:09,802 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:09,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:09,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:09,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:09,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:10,096 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:10,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:10,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:10,099 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:10,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:10,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:10,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:10,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:10,380 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:10,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:10,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:10,384 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:10,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:10,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:10,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:10,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:10,676 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:10,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:10,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:10,679 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:10,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:10,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:10,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:10,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:10,961 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:10,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:10,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:10,965 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:10,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:10,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:10,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:11,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:11,248 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:11,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:11,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:11,252 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:11,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:11,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:11,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:11,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:11,547 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:11,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:11,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:11,551 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:11,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:11,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:11,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:11,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:11,844 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:11,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:11,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:11,847 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:11,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:11,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:11,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:12,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:12,306 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:12,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:12,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:12,309 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:12,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:12,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:12,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:12,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:12,614 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:12,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:12,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:12,617 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:12,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:12,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:12,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:12,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:12,901 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:12,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:12,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:12,905 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:12,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:12,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:12,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:13,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:13,185 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:13,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:13,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:13,189 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:13,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:13,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:13,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:13,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:13,470 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:13,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:13,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:13,473 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:13,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:13,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:13,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:13,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:13,750 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:13,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:13,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:13,754 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:13,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:13,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:13,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:13,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:14,037 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:14,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:14,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:14,042 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:14,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:14,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:14,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:14,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:14,488 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:14,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:14,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:14,493 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:14,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:14,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:14,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:14,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:14,783 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:14,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:14,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:14,788 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:14,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:14,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:14,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:14,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:15,088 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:15,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:15,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:15,093 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:15,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:15,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:15,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:15,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:15,389 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:15,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:15,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:15,394 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:15,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:15,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:15,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:15,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:15,684 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:15,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:15,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:15,689 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:15,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:15,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:15,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:15,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:15,975 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:15,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:15,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:15,980 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:15,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:15,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:15,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:16,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:16,268 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:16,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:16,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:16,273 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:16,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:16,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:16,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:16,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:16,563 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:16,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:16,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:16,568 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:16,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:16,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:16,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:16,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:17,030 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:17,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:17,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:17,035 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:17,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:17,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:17,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:17,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:17,327 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:17,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:17,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:17,332 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:17,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:17,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:17,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:17,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:17,629 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:17,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:17,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:17,634 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:17,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:17,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:17,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:17,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:17,922 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:17,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:17,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:17,928 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:17,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:17,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:17,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:18,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:18,219 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:18,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:18,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:18,224 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:18,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:18,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:18,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:18,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:18,516 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:18,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:18,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:18,521 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:18,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:18,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:18,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:18,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:18,811 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:18,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:18,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:18,816 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:18,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:18,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:18,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:18,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:19,111 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:19,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:19,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:19,116 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:19,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:19,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:19,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:19,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:19,590 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:19,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:19,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:19,595 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:19,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:19,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:19,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:19,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:19,877 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:19,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:19,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:19,882 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:19,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:19,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:19,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:19,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:20,170 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:20,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:20,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:20,175 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:20,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:20,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:20,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:20,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:20,467 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:20,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:20,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:20,472 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:20,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:20,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:20,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:20,764 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:20,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:20,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:20,769 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:20,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:20,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:20,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:20,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:21,056 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:21,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:21,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:21,061 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:21,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:21,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:21,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:21,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:21,354 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:21,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:21,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:21,359 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:21,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:21,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:21,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:21,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:21,828 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:21,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:21,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:21,833 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:21,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:21,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:21,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:21,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:22,126 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:22,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:22,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:22,131 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:22,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:22,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:22,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:22,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:22,425 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:22,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:22,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:22,430 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:22,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:22,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:22,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:22,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:22,723 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:22,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:22,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:22,728 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:22,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:22,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:22,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:22,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:23,017 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:23,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:23,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:23,022 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:23,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:23,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:23,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:23,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:23,313 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:23,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:23,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:23,318 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:23,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:23,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:23,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:23,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:23,613 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:23,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:23,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:23,618 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:23,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:23,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:23,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:23,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:23,912 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:23,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:23,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:23,917 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:23,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:23,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:23,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:24,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:24,367 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:24,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:24,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:24,370 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:24,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:24,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:24,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:24,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:24,652 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:24,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:24,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:24,657 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:24,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:24,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:24,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:24,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:24,949 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:24,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:24,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:24,956 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:24,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:24,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:24,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:25,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:25,339 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:25,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:25,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:25,343 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:25,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:25,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:25,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:25,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:25,627 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:25,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:25,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:25,630 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:25,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:25,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:25,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:25,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:26,013 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:26,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:26,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:26,019 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:26,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:26,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:26,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:26,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:26,365 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:26,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:26,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:26,369 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:26,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:26,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:26,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:26,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:26,836 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:26,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:26,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:26,839 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:26,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:26,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:26,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:26,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:27,125 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:27,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:27,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:27,128 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:27,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:27,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:27,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:27,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:27,411 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:27,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:27,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:27,415 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:27,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:27,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:27,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:27,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:27,700 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:27,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:27,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:27,704 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:27,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:27,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:27,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:27,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:28,019 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:28,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:28,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:28,025 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:28,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:28,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:28,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:28,319 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:28,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:28,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:28,322 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:28,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:28,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:28,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:28,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:28,620 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:28,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:28,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:28,623 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:28,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:28,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:28,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:28,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:29,077 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:29,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:29,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:29,081 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:29,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:29,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:29,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:29,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:29,376 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:29,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:29,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:29,379 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:29,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:29,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:29,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:29,679 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:29,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:29,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:29,682 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:29,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:29,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:29,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:29,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:29,966 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:29,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:29,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:29,970 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:29,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:29,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:29,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:30,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:30,252 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:30,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:30,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:30,255 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:30,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:30,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:30,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:30,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:30,549 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:30,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:30,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:30,554 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:30,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:30,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:30,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:30,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:30,842 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:30,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:30,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:30,845 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:30,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:30,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:30,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:30,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:31,135 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:31,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:31,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:31,140 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:31,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:31,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:31,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:31,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:31,608 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:31,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:31,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:31,612 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:31,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:31,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:31,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:31,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:31,899 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:31,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:31,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:31,904 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:31,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:31,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:31,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:32,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:32,192 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:32,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:32,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:32,197 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:32,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:32,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:32,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:32,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:32,486 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:32,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:32,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:32,491 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:32,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:32,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:32,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:32,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:32,782 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:32,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:32,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:32,787 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:32,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:32,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:32,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:32,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:33,080 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:33,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:33,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:33,086 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:33,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:33,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:33,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:33,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:33,381 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:33,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:33,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:33,384 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:33,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:33,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:33,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:33,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:33,840 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:33,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:33,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:33,844 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:33,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:33,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:33,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:33,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:34,144 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:34,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:34,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:34,148 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:34,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:34,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:34,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:34,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:34,432 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:34,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:34,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:34,435 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:34,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:34,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:34,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:34,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:34,724 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:34,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:34,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:34,728 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:34,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:34,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:34,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:34,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:35,022 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:35,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:35,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:35,025 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:35,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:35,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:35,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:35,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:35,318 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:35,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:35,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:35,322 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:35,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:35,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:35,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:35,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:35,608 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:35,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:35,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:35,611 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:35,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:35,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:35,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:35,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:36,068 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:36,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:36,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:36,071 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:36,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:36,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:36,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:36,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:36,354 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:36,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:36,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:36,357 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:36,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:36,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:36,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:36,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:36,649 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:36,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:36,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:36,652 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:36,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:36,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:36,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:36,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:36,945 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:36,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:36,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:36,948 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:36,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:36,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:36,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:37,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:37,241 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:37,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:37,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:37,244 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:37,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:37,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:37,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:37,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:37,533 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:37,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:37,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:37,537 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:37,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:37,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:37,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:37,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:37,822 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:37,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:37,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:37,826 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:37,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:37,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:37,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:38,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:38,272 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:38,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:38,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:38,275 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:38,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:38,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:38,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:38,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:38,560 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:38,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:38,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:38,564 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:38,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:38,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:38,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:38,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:38,847 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:38,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:38,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:38,850 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:38,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:38,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:38,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:38,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:39,138 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:39,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:39,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:39,142 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:39,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:39,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:39,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:39,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:39,424 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:39,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:39,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:39,429 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:39,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:39,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:39,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:39,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:39,712 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:39,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:39,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:39,716 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:39,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:39,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:39,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:40,133 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:40,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:40,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:40,138 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:40,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:40,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:40,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:40,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:40,423 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:40,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:40,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:40,428 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:40,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:40,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:40,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:40,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:40,713 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:40,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:40,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:40,718 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:40,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:40,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:40,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:40,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:41,006 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:41,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:41,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:41,011 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:41,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:41,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:41,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:41,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:41,293 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:41,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:41,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:41,298 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:41,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:41,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:41,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:41,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:41,714 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:41,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:41,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:41,719 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:41,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:41,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:41,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:41,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:42,005 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:42,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:42,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:42,010 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:42,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:42,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:42,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:42,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:42,299 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:42,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:42,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:42,304 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:42,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:42,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:42,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:42,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:42,591 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:42,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:42,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:42,596 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:42,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:42,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:42,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:42,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:42,885 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:42,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:42,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:42,891 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:42,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:42,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:42,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:43,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:43,293 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:43,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:43,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:43,298 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:43,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:43,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:43,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:43,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:43,589 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:43,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:43,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:43,594 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:43,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:43,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:43,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:43,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:43,875 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:43,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:43,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:43,879 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:43,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:43,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:43,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:43,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:44,160 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:44,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:44,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:44,164 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:44,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:44,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:44,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:44,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:44,549 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:44,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:44,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:44,553 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:44,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:44,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:44,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:44,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:44,836 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:44,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:44,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:44,840 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:44,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:44,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:44,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:44,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:45,129 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:45,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:45,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:45,132 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:45,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:45,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:45,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:45,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:45,417 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:45,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:45,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:45,420 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:45,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:45,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:45,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:45,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:45,803 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:45,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:45,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:45,807 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:45,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:45,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:45,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:45,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:46,088 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:46,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:46,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:46,092 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:46,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:46,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:46,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:46,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:46,389 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:46,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:46,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:46,394 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:46,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:46,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:46,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:46,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:46,695 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:46,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:46,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:46,700 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:46,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:46,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:46,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:46,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:47,071 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:47,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:47,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:47,076 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:47,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:47,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:47,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:47,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:47,377 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:47,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:47,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:47,382 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:47,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:47,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:47,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:47,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:47,682 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:47,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:47,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:47,687 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:47,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:47,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:47,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:47,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:48,063 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:48,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:48,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:48,068 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:48,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:48,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:48,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:48,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:48,360 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:48,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:48,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:48,365 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:48,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:48,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:48,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:48,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:48,663 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:48,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:48,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:48,668 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:48,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:48,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:48,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:48,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:49,029 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:49,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:49,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:49,034 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:49,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:49,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:49,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:49,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:49,339 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:49,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:49,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:49,344 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:49,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:49,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:49,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:49,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:49,714 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:49,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:49,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:49,719 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:49,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:49,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:49,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:49,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:50,014 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:50,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:50,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:50,017 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:50,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:50,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:50,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:50,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:50,304 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:50,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:50,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:50,307 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:50,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:50,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:50,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:50,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:50,651 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:50,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:50,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:50,656 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:50,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:50,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:50,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:50,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:50,951 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:50,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:50,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:50,956 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:50,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:50,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:50,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:51,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:51,281 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:51,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:51,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:51,285 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:51,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:51,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:51,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:51,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:51,570 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:51,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:51,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:51,573 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:51,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:51,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:51,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:51,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:51,896 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:51,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:51,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:51,901 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:51,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:51,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:51,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:52,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:52,189 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:52,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:52,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:52,194 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:52,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:52,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:52,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:52,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:52,525 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:52,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:52,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:52,530 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:52,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:52,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:52,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:52,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:52,862 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:52,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:52,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:52,868 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:52,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:52,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:52,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:52,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:53,157 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:53,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:53,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:53,162 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:53,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:53,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:53,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:53,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:53,498 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:53,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:53,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:53,503 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:53,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:53,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:53,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:53,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:53,785 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:53,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:53,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:53,790 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:53,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:53,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:53,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:53,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:54,152 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:54,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:54,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:54,158 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:54,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:54,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:54,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:54,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:54,446 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:54,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:54,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:54,452 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:54,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:54,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:54,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:54,764 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:54,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:54,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:54,767 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:54,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:54,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:54,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:54,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:55,062 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:55,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:55,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:55,068 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:55,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:55,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:55,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:55,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:55,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:55,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:55,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:55,409 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:55,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:55,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:55,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:55,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:55,800 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:55,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:55,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:55,805 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:55,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:55,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:55,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:55,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:56,124 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:56,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:56,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:56,130 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:56,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:56,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:56,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:56,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:56,471 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:56,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:56,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:56,474 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:56,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:56,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:56,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:56,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:56,765 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:56,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:56,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:56,768 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:56,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:56,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:56,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:56,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:57,108 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:57,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:57,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:57,112 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:57,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:57,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:57,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:57,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:57,401 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:57,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:57,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:57,405 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:57,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:57,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:57,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:57,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:57,789 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:57,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:57,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:57,795 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:57,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:57,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:57,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:57,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:58,089 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:58,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:58,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:58,093 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:58,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:58,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:58,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:58,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:58,510 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:58,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:58,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:58,516 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:58,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:58,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:58,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:58,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:58,800 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:58,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:58,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:58,803 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:58,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:58,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:58,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:58,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:59,142 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:59,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:59,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:59,145 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:59,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:59,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:59,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:59,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:59,431 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:59,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:59,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:59,435 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:59,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:59,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:59,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:59,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:50:59,788 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:50:59,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:50:59,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:50:59,792 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:50:59,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:50:59,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:50:59,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:50:59,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:00,080 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:00,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:00,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:00,085 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:00,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:00,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:00,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:00,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:00,372 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:00,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:00,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:00,377 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:00,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:00,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:00,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:00,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:00,666 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:00,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:00,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:00,671 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:00,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:00,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:00,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:00,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:00,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:00,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:00,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:00,966 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:00,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:00,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:00,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:01,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:01,254 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:01,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:01,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:01,259 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:01,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:01,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:01,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:01,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:01,558 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:01,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:01,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:01,563 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:01,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:01,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:01,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:01,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:01,856 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:01,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:01,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:01,861 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:01,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:01,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:01,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:01,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:02,159 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:02,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:02,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:02,165 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:02,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:02,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:02,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:02,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:02,605 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:02,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:02,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:02,610 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:02,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:02,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:02,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:02,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:02,904 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:02,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:02,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:02,910 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:02,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:02,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:02,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:03,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:03,204 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:03,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:03,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:03,209 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:03,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:03,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:03,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:03,506 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:03,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:03,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:03,511 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:03,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:03,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:03,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:03,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:03,809 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:03,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:03,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:03,814 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:03,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:03,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:03,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:03,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:04,101 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:04,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:04,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:04,104 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:04,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:04,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:04,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:04,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:04,396 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:04,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:04,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:04,399 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:04,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:04,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:04,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:04,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:04,701 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:04,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:04,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:04,704 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:04,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:04,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:04,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:04,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:05,008 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:05,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:05,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:05,011 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:05,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:05,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:05,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:05,596 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:05,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:05,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:05,602 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:05,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:05,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:05,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:05,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:06,051 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:06,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:06,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:06,056 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:06,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:06,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:06,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:06,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:06,380 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:06,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:06,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:06,384 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:06,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:06,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:06,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:06,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:06,682 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:06,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:06,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:06,685 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:06,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:06,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:06,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:06,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:06,981 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:06,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:06,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:06,985 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:06,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:06,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:06,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:07,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:07,286 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:07,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:07,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:07,289 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:07,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:07,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:07,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:07,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:07,586 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:07,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:07,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:07,590 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:07,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:07,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:07,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:07,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:08,061 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:08,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:08,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:08,064 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:08,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:08,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:08,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:08,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:08,364 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:08,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:08,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:08,367 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:08,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:08,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:08,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:08,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:08,659 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:08,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:08,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:08,662 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:08,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:08,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:08,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:08,963 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:08,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:08,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:08,966 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:08,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:08,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:08,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:09,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:09,266 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:09,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:09,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:09,269 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:09,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:09,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:09,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:09,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:09,570 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:09,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:09,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:09,573 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:09,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:09,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:09,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:09,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:09,863 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:09,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:09,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:09,867 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:09,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:09,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:09,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:09,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:10,332 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:10,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:10,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:10,336 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:10,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:10,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:10,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:10,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:10,628 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:10,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:10,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:10,631 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:10,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:10,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:10,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:10,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:10,924 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:10,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:10,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:10,928 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:10,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:10,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:10,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:11,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:11,226 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:11,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:11,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:11,229 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:11,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:11,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:11,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:11,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:11,520 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:11,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:11,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:11,524 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:11,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:11,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:11,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:11,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:11,825 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:11,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:11,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:11,829 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:11,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:11,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:11,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:11,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:12,117 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:12,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:12,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:12,120 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:12,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:12,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:12,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:12,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:12,583 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:12,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:12,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:12,586 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:12,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:12,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:12,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:12,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:12,886 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:12,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:12,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:12,889 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:12,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:12,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:12,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:13,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:13,184 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:13,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:13,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:13,187 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:13,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:13,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:13,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:13,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:13,473 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:13,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:13,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:13,477 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:13,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:13,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:13,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:13,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:13,764 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:13,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:13,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:13,769 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:13,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:13,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:13,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:13,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:14,069 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:14,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:14,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:14,073 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:14,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:14,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:14,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:14,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:14,367 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:14,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:14,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:14,371 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:14,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:14,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:14,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:14,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:14,887 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:14,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:14,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:14,893 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:14,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:14,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:14,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:15,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:15,336 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:15,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:15,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:15,341 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:15,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:15,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:15,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:15,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:15,781 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:15,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:15,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:15,786 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:15,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:15,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:15,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:15,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:16,116 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:16,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:16,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:16,120 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:16,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:16,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:16,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:16,406 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:16,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:16,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:16,410 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:16,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:16,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:16,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:16,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:16,705 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:16,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:16,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:16,708 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:16,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:16,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:16,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:16,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:16,999 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:17,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:17,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:17,002 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:17,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:17,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:17,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:17,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:17,451 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:17,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:17,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:17,455 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:17,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:17,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:17,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:17,752 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:17,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:17,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:17,756 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:17,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:17,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:17,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:17,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:18,047 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:18,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:18,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:18,051 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:18,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:18,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:18,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:18,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:18,331 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:18,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:18,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:18,335 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:18,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:18,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:18,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:18,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:18,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:18,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:18,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:18,623 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:18,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:18,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:18,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:18,909 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:18,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:18,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:18,913 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:18,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:18,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:18,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:19,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:19,351 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:19,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:19,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:19,355 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:19,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:19,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:19,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:19,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:19,644 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:19,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:19,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:19,647 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:19,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:19,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:19,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:19,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:19,939 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:19,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:19,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:19,942 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:19,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:19,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:19,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:20,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:20,242 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:20,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:20,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:20,245 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:20,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:20,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:20,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:20,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:20,535 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:20,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:20,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:20,538 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:20,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:20,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:20,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:20,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:20,829 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:20,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:20,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:20,832 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:20,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:20,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:20,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:20,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:21,129 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:21,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:21,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:21,133 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:21,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:21,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:21,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:21,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:21,420 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:21,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:21,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:21,425 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:21,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:21,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:21,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:21,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:21,876 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:21,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:21,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:21,879 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:21,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:21,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:21,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:22,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:22,171 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:22,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:22,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:22,175 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:22,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:22,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:22,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:22,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:22,464 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:22,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:22,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:22,468 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:22,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:22,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:22,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:22,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:22,759 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:22,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:22,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:22,762 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:22,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:22,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:22,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:22,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:23,061 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:23,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:23,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:23,065 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:23,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:23,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:23,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:23,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:23,359 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:23,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:23,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:23,362 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:23,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:23,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:23,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:23,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:23,652 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:23,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:23,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:23,655 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:23,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:23,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:23,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:23,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:24,111 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:24,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:24,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:24,114 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:24,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:24,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:24,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:24,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:24,403 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:24,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:24,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:24,407 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:24,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:24,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:24,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:24,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:24,698 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:24,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:24,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:24,702 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:24,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:24,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:24,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:24,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:24,995 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:25,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:25,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:25,001 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:25,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:25,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:25,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:25,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:25,299 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:25,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:25,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:25,304 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:25,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:25,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:25,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:25,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:25,595 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:25,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:25,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:25,600 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:25,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:25,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:25,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:25,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:26,056 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:26,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:26,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:26,061 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:26,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:26,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:26,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:26,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:26,356 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:26,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:26,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:26,361 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:26,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:26,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:26,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:26,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:26,653 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:26,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:26,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:26,658 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:26,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:26,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:26,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:26,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:26,954 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:26,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:26,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:26,959 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:26,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:26,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:26,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:27,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:27,254 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:27,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:27,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:27,259 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:27,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:27,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:27,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:27,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:27,552 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:27,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:27,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:27,557 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:27,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:27,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:27,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:27,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:27,853 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:27,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:27,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:27,858 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:27,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:27,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:27,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:27,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:28,151 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:28,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:28,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:28,156 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:28,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:28,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:28,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:28,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:28,603 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:28,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:28,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:28,607 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:28,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:28,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:28,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:28,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:28,899 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:28,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:28,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:28,902 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:28,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:28,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:28,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:29,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:29,240 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:29,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:29,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:29,245 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:29,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:29,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:29,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:29,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:29,544 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:29,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:29,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:29,549 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:29,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:29,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:29,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:29,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:29,852 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:29,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:29,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:29,857 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:29,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:29,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:29,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:29,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:30,146 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:30,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:30,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:30,150 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:30,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:30,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:30,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:30,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:30,444 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:30,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:30,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:30,448 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:30,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:30,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:30,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:30,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:30,899 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:30,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:30,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:30,903 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:30,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:30,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:30,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:31,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:31,197 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:31,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:31,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:31,202 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:31,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:31,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:31,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:31,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:31,498 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:31,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:31,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:31,503 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:31,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:31,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:31,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:31,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:31,797 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:31,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:31,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:31,802 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:31,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:31,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:31,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:31,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:32,117 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:32,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:32,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:32,122 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:32,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:32,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:32,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:32,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:32,439 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:32,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:32,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:32,444 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:32,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:32,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:32,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:32,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:32,748 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:32,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:32,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:32,754 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:32,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:32,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:32,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:33,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:33,211 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:33,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:33,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:33,214 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:33,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:33,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:33,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:33,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:33,512 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:33,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:33,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:33,515 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:33,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:33,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:33,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:33,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:33,816 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:33,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:33,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:33,820 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:33,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:33,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:33,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:33,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:34,105 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:34,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:34,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:34,110 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:34,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:34,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:34,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:34,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:34,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:34,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:34,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:34,409 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:34,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:34,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:34,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:34,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:34,703 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:34,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:34,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:34,708 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:34,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:34,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:34,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:34,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:35,001 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:35,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:35,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:35,006 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:35,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:35,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:35,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:35,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:35,466 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:35,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:35,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:35,471 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:35,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:35,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:35,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:35,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:35,769 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:35,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:35,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:35,774 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:35,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:35,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:35,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:35,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:36,074 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:36,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:36,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:36,079 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:36,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:36,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:36,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:36,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:51:36,369 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-15 00:51:36,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:51:36,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 25 states and 34 transitions. [2022-12-15 00:51:36,375 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2022-12-15 00:51:36,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 00:51:36,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:51:36,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:51:36,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat