./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f330893f1140a32f6e6dacd6cc5115391759545d59ea17334f6f3b644ed5a51c --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:34:01,276 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:34:01,279 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:34:01,338 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:34:01,339 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:34:01,343 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:34:01,345 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:34:01,349 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:34:01,352 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:34:01,360 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:34:01,361 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:34:01,363 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:34:01,363 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:34:01,366 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:34:01,368 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:34:01,377 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:34:01,378 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:34:01,379 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:34:01,381 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:34:01,383 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:34:01,385 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:34:01,387 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:34:01,388 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:34:01,389 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:34:01,392 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:34:01,393 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:34:01,393 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:34:01,394 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:34:01,395 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:34:01,396 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:34:01,397 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:34:01,398 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:34:01,398 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:34:01,399 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:34:01,401 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:34:01,401 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:34:01,402 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:34:01,402 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:34:01,403 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:34:01,404 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:34:01,405 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:34:01,406 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/config/svcomp-Overflow-32bit-Kojak_Default.epf [2021-11-25 06:34:01,429 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:34:01,430 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:34:01,431 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:34:01,431 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:34:01,432 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:34:01,432 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:34:01,433 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:34:01,433 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-25 06:34:01,433 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2021-11-25 06:34:01,434 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 06:34:01,434 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-25 06:34:01,435 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:34:01,435 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:34:01,435 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:34:01,436 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:34:01,436 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2021-11-25 06:34:01,437 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-25 06:34:01,437 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:34:01,437 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:34:01,438 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:34:01,438 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:34:01,439 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:34:01,439 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:34:01,439 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:34:01,440 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:34:01,440 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:34:01,441 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:34:01,441 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 06:34:01,441 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 06:34:01,442 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:34:01,442 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_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f330893f1140a32f6e6dacd6cc5115391759545d59ea17334f6f3b644ed5a51c [2021-11-25 06:34:01,690 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:34:01,720 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:34:01,723 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:34:01,726 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:34:01,726 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:34:01,728 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c [2021-11-25 06:34:01,813 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/data/c365c1e39/aee0d6dce5ff42ebb3bfeb48df5a6c61/FLAG0056dcc2a [2021-11-25 06:34:02,278 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:34:02,278 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c [2021-11-25 06:34:02,286 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/data/c365c1e39/aee0d6dce5ff42ebb3bfeb48df5a6c61/FLAG0056dcc2a [2021-11-25 06:34:02,626 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/data/c365c1e39/aee0d6dce5ff42ebb3bfeb48df5a6c61 [2021-11-25 06:34:02,629 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:34:02,630 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:34:02,632 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:34:02,632 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:34:02,635 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:34:02,636 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:34:02" (1/1) ... [2021-11-25 06:34:02,637 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@230789bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:34:02, skipping insertion in model container [2021-11-25 06:34:02,638 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:34:02" (1/1) ... [2021-11-25 06:34:02,645 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:34:02,669 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:34:02,845 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c[728,741] [2021-11-25 06:34:02,894 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:34:02,902 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:34:02,915 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c[728,741] [2021-11-25 06:34:02,944 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:34:02,957 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:34:02,957 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:34:02 WrapperNode [2021-11-25 06:34:02,958 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:34:02,959 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:34:02,959 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:34:02,959 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:34:02,967 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:34:02" (1/1) ... [2021-11-25 06:34:02,976 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:34:02" (1/1) ... [2021-11-25 06:34:03,001 INFO L137 Inliner]: procedures = 17, calls = 15, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 124 [2021-11-25 06:34:03,001 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:34:03,002 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:34:03,002 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:34:03,003 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:34:03,011 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:34:02" (1/1) ... [2021-11-25 06:34:03,011 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:34:02" (1/1) ... [2021-11-25 06:34:03,014 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:34:02" (1/1) ... [2021-11-25 06:34:03,014 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:34:02" (1/1) ... [2021-11-25 06:34:03,022 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:34:02" (1/1) ... [2021-11-25 06:34:03,027 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:34:02" (1/1) ... [2021-11-25 06:34:03,029 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:34:02" (1/1) ... [2021-11-25 06:34:03,032 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:34:03,033 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:34:03,033 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:34:03,033 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:34:03,034 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:34:02" (1/1) ... [2021-11-25 06:34:03,047 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:34:03,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:34:03,076 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:34:03,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704cc35a-134f-4151-a7da-ea274771fc27/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:34:03,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:34:03,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 06:34:03,116 INFO L130 BoogieDeclarations]: Found specification of procedure base2flt [2021-11-25 06:34:03,116 INFO L138 BoogieDeclarations]: Found implementation of procedure base2flt [2021-11-25 06:34:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:34:03,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:34:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 06:34:03,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 06:34:03,185 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:34:03,187 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:34:03,530 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:34:03,600 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:34:03,613 INFO L301 CfgBuilder]: Removed 2 assume(true) statements. [2021-11-25 06:34:03,616 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:34:03 BoogieIcfgContainer [2021-11-25 06:34:03,616 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:34:03,617 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:34:03,617 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:34:03,628 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:34:03,628 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:34:03" (1/1) ... [2021-11-25 06:34:03,636 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:34:03,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:03,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 71 states and 88 transitions. [2021-11-25 06:34:03,696 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 88 transitions. [2021-11-25 06:34:03,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2021-11-25 06:34:03,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:03,702 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:03,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:03,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 06:34:03,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:03,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 71 states and 86 transitions. [2021-11-25 06:34:03,896 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 86 transitions. [2021-11-25 06:34:03,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2021-11-25 06:34:03,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:03,898 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:03,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:03,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 06:34:04,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:04,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 77 states and 97 transitions. [2021-11-25 06:34:04,053 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 97 transitions. [2021-11-25 06:34:04,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2021-11-25 06:34:04,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:04,055 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:04,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:04,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 06:34:04,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:04,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 81 states and 103 transitions. [2021-11-25 06:34:04,179 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 103 transitions. [2021-11-25 06:34:04,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2021-11-25 06:34:04,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:04,181 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:04,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:04,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 06:34:04,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:04,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 83 states and 106 transitions. [2021-11-25 06:34:04,252 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 106 transitions. [2021-11-25 06:34:04,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2021-11-25 06:34:04,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:04,254 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:04,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:04,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 06:34:04,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:04,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 84 states and 107 transitions. [2021-11-25 06:34:04,327 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 107 transitions. [2021-11-25 06:34:04,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2021-11-25 06:34:04,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:04,329 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:04,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:04,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 06:34:04,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:04,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 85 states and 108 transitions. [2021-11-25 06:34:04,382 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 108 transitions. [2021-11-25 06:34:04,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2021-11-25 06:34:04,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:04,383 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:04,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:04,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 06:34:04,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:04,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 86 states and 109 transitions. [2021-11-25 06:34:04,416 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 109 transitions. [2021-11-25 06:34:04,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2021-11-25 06:34:04,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:04,419 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:04,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:04,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 06:34:04,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:04,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 89 states and 115 transitions. [2021-11-25 06:34:04,487 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 115 transitions. [2021-11-25 06:34:04,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-11-25 06:34:04,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:04,489 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:04,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:04,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 06:34:04,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:04,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 93 states and 121 transitions. [2021-11-25 06:34:04,608 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 121 transitions. [2021-11-25 06:34:04,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-11-25 06:34:04,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:04,609 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:04,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:04,651 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 06:34:04,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:04,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 96 states and 125 transitions. [2021-11-25 06:34:04,676 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 125 transitions. [2021-11-25 06:34:04,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-25 06:34:04,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:04,682 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:04,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:04,722 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-25 06:34:04,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:04,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 95 states and 124 transitions. [2021-11-25 06:34:04,768 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 124 transitions. [2021-11-25 06:34:04,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-25 06:34:04,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:04,772 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:04,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:04,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 06:34:04,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:04,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 99 states and 132 transitions. [2021-11-25 06:34:04,950 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 132 transitions. [2021-11-25 06:34:04,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-25 06:34:04,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:04,959 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:04,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:05,010 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 06:34:05,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:05,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 98 states and 131 transitions. [2021-11-25 06:34:05,127 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 131 transitions. [2021-11-25 06:34:05,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-11-25 06:34:05,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:05,128 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:05,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:05,174 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 06:34:05,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:05,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 103 states and 136 transitions. [2021-11-25 06:34:05,275 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 136 transitions. [2021-11-25 06:34:05,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2021-11-25 06:34:05,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:05,277 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:05,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:05,311 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 06:34:05,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:05,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 104 states and 136 transitions. [2021-11-25 06:34:05,337 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 136 transitions. [2021-11-25 06:34:05,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-11-25 06:34:05,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:05,338 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:05,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:05,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-25 06:34:05,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:05,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 110 states and 146 transitions. [2021-11-25 06:34:05,609 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 146 transitions. [2021-11-25 06:34:05,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-11-25 06:34:05,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:05,610 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:05,649 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 06:34:05,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:05,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 113 states and 150 transitions. [2021-11-25 06:34:05,717 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 150 transitions. [2021-11-25 06:34:05,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2021-11-25 06:34:05,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:05,719 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:05,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:05,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-25 06:34:05,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:05,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 117 states and 157 transitions. [2021-11-25 06:34:05,817 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 157 transitions. [2021-11-25 06:34:05,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2021-11-25 06:34:05,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:05,819 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:05,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:05,851 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-25 06:34:05,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:05,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 117 states and 156 transitions. [2021-11-25 06:34:05,868 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 156 transitions. [2021-11-25 06:34:05,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2021-11-25 06:34:05,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:05,873 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:05,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:05,969 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-25 06:34:06,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:06,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 125 states and 168 transitions. [2021-11-25 06:34:06,271 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 168 transitions. [2021-11-25 06:34:06,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2021-11-25 06:34:06,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:06,272 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:06,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:06,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-25 06:34:06,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:06,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 127 states and 171 transitions. [2021-11-25 06:34:06,374 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 171 transitions. [2021-11-25 06:34:06,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2021-11-25 06:34:06,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:06,377 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:06,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:06,433 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2021-11-25 06:34:06,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:06,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 113 states and 150 transitions. [2021-11-25 06:34:06,606 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 150 transitions. [2021-11-25 06:34:06,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2021-11-25 06:34:06,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:06,609 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:06,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:06,636 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-25 06:34:06,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:06,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:06,645 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:06,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:06,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:06,647 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:06,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:06,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:06,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:06,857 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:06,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:06,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:06,858 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:06,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:06,883 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:06,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:06,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:06,889 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:06,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:06,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:06,890 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:06,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:06,919 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:06,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:06,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:06,925 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:06,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:06,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:06,926 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:06,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:06,950 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:06,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:06,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:06,956 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:06,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:06,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:06,957 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:06,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:06,981 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:06,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:06,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:06,987 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:06,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:06,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:06,988 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,013 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,018 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,020 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,043 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,048 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,049 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,074 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,079 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,081 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,108 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,113 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,115 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,138 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,144 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,145 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,173 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,179 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,180 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,205 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,210 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,211 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,256 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,263 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,264 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,290 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,303 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,304 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,331 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,337 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,338 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,364 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,370 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,372 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,403 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,409 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,411 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,437 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,443 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,444 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,474 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,484 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,515 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,521 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,522 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,565 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,570 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,572 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,597 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,603 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,606 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,631 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,636 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,639 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,660 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,666 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,667 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,690 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,695 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,697 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,727 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,732 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,734 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,755 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,760 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,761 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,791 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,797 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,798 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,821 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,826 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,827 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,854 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,860 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,861 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,882 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,888 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,889 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,911 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,917 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,918 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,943 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,949 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,950 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:07,972 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:07,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:07,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:07,979 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:07,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:07,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:07,980 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:07,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,013 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,018 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,019 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,047 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,052 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,057 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,079 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,089 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,090 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,109 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,115 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,118 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,138 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,143 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,144 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,167 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,173 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,175 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,205 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,211 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,212 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,235 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,241 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,242 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,274 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,279 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,280 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,305 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,310 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,311 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,338 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,343 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,344 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,365 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,370 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,371 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,397 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,402 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,403 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,422 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,427 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,428 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,446 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,451 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,452 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,470 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,475 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,478 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,497 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,503 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,504 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,526 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,531 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,532 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,554 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,559 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,561 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,580 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,585 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,586 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,605 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,610 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,611 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,628 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,633 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,634 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,652 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,657 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,658 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,685 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,690 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,691 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,709 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,713 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,714 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,732 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,737 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,738 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,756 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,760 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,761 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,779 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,784 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,785 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,802 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,807 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,808 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,829 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,834 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,835 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,853 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,857 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,858 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,881 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,882 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,899 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,903 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,904 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,922 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,927 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,928 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,950 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,955 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,957 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,980 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:08,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:08,985 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:08,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:08,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,986 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,004 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,010 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,011 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,034 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,041 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,042 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,062 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,067 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,068 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,087 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,092 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,093 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,115 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,120 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,121 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,144 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,149 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,152 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,171 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,178 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,179 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,203 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,212 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,213 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,233 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,238 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,239 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,271 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,277 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,280 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,303 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,308 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,309 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,337 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,353 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,354 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,376 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,381 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,381 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,400 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,404 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,405 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,427 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,432 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,433 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,473 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,477 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,478 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,497 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,501 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,502 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,520 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,524 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,525 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,543 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,547 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,548 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,567 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,571 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,572 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,591 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,595 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,596 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,627 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,632 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,651 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,655 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,656 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,676 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,680 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,681 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,698 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,703 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,703 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,736 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,741 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,742 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,759 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,763 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,764 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,802 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,806 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,807 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,825 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,829 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,830 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,854 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,858 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,859 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,881 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,881 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,899 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,903 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,904 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,921 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,925 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,926 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,943 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,947 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,948 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,965 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,969 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,970 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:09,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:09,988 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:09,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:09,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:09,993 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:09,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:09,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:09,993 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,011 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,015 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,016 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,034 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,038 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,039 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,057 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,061 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,062 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,079 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,083 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,084 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,101 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,105 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,106 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,123 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,127 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,128 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,145 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,149 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,150 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,180 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,184 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,185 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,202 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,206 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,207 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,224 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,228 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,229 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,246 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,250 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,251 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,268 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,273 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,273 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,290 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,294 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,312 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,316 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,317 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,334 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,338 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,339 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,356 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,360 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,361 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,378 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,382 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,383 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,400 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,404 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,404 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,421 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,426 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,426 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,443 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,447 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,448 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,465 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,469 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,470 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,487 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,492 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,492 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,522 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,527 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,528 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,546 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,551 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,551 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,569 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,574 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,575 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,594 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,598 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,599 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,617 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,622 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,623 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,642 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,646 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,646 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,663 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,667 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,684 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,688 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,689 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,705 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,709 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,710 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,727 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,731 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,732 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,748 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,752 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,753 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,770 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,774 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,775 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,792 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,796 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,797 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,815 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,819 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,820 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,837 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,842 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,842 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,859 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,863 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,864 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,894 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,897 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,898 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,915 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,919 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,919 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,936 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,940 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,941 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,962 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,963 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:10,979 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:10,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:10,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:10,983 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:10,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:10,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:10,984 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:10,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,000 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,005 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,005 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,022 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,026 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,027 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,044 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,048 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,049 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,065 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,069 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,070 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,086 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,091 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,091 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,108 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,112 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,113 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,129 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,133 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,134 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,155 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,159 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,160 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,177 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,181 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,181 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,198 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,202 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,203 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,219 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,224 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,225 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,243 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,247 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,248 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,273 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,277 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,278 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,295 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,300 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,300 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,317 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,321 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,322 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,339 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,343 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,344 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,362 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,366 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,367 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,384 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,388 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,389 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,406 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,411 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,412 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,429 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,434 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,434 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,451 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,456 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,456 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,474 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,479 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,479 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,496 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,501 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,502 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,518 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,522 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,523 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,540 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,544 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,545 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,562 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,567 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,583 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,587 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,605 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,609 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,610 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,627 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,631 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,631 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,648 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,653 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,654 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,679 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,683 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,684 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,701 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,705 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,706 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,726 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,730 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,731 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,750 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,754 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,755 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,772 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,776 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,777 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,793 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,797 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,798 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,815 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,819 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,819 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,836 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,840 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,841 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,857 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,862 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,863 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,879 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,883 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,884 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,901 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,905 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,906 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,922 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,926 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,927 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,946 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,950 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,951 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,968 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,972 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,973 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,990 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:11,994 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:11,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:11,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,994 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,011 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,016 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,016 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,033 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,037 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,037 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,054 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,058 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,059 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,090 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,094 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,095 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,115 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,131 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,132 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,153 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,158 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,159 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,178 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,182 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,183 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,201 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,206 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,207 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,226 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,231 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,232 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,259 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,263 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,264 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,281 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,286 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,287 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,305 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,309 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,310 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,328 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,332 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,333 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,351 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,355 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,356 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,372 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,376 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,377 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,394 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,398 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,399 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,415 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,420 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,421 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,441 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,445 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,446 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,463 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,467 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,469 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,486 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,490 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,490 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,508 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,512 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,513 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,532 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,536 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,537 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,554 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,558 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,559 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,582 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,586 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,589 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,606 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,611 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,612 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,635 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,640 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,640 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,657 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,661 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,662 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,683 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,688 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,688 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,705 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,709 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,709 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,726 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,730 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,731 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,747 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,751 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,752 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,770 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,773 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,775 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,794 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,798 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,799 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,815 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,820 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,820 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,837 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,841 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,842 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,858 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,863 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,863 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,884 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,890 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,912 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,918 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,923 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,946 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,950 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,951 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,968 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,972 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,973 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,989 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:12,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:12,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:12,993 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:12,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:12,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:12,994 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,011 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,015 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,016 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,033 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,037 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,038 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,057 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,061 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,061 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,078 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,082 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,083 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,110 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,114 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,115 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,132 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,136 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,136 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,153 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,157 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,157 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,174 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,178 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,178 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,195 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,199 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,200 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,217 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,221 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,222 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,238 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,242 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,243 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,259 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,263 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,264 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,282 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,285 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,286 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,303 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,307 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,307 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,324 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,328 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,329 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,345 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,350 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,350 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,366 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,371 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,371 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,388 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,392 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,392 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,409 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,413 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,414 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,431 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,435 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,436 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,453 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,457 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,457 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,474 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,478 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,479 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,495 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,499 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,500 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,518 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,522 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,523 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,539 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,544 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,544 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,561 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,565 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,566 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,590 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,594 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,595 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,614 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,617 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,618 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,634 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,638 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,639 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,656 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,660 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,660 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,677 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,681 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,681 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,698 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,702 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,702 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,718 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,722 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,723 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,742 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,746 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,747 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,763 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,767 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,768 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,784 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,788 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,789 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,805 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,809 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,809 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,825 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,829 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,830 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,846 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,850 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,851 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,867 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,871 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,872 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,888 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,892 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,893 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,909 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,913 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,913 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,929 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,934 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,934 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,951 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,955 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,956 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,973 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,977 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,977 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:13,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:13,994 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:13,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:13,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:13,997 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:13,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:13,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:13,998 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,015 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,019 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,020 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,036 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,041 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,041 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,065 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,070 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,070 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,088 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,093 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,111 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,115 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,116 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,135 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,140 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,140 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,159 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,163 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,164 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,182 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,186 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,187 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,209 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,210 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,228 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,232 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,233 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,250 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,253 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,254 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,270 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,274 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,274 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,290 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,294 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,311 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,315 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,315 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,333 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,337 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,337 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,355 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,359 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,360 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,376 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,380 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,381 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,397 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,401 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,402 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,418 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,422 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,423 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,442 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,446 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,447 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,463 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,467 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,467 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,483 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,487 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,488 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,504 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,508 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,508 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,524 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,528 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,529 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,546 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,550 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,550 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,572 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,576 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,577 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,593 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,597 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,598 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,614 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,618 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,619 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,635 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,639 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,640 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,665 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,669 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,669 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,685 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,690 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,690 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,707 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,711 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,711 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,728 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,732 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,733 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,749 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,754 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,754 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,770 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,775 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,775 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,791 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,795 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,796 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,812 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,816 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,816 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,833 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,837 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,838 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,854 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,858 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,859 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,879 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,883 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,884 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,900 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,904 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,905 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,921 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,926 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,926 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,942 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,946 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,947 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,963 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,967 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,968 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:14,985 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:14,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:14,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:14,989 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:14,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:14,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:14,990 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:14,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,006 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,010 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,011 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,027 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,031 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,031 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,047 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,051 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,052 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,072 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,076 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,077 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,093 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,097 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,097 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,113 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,118 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,119 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,134 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,139 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,140 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,155 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,159 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,160 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,176 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,180 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,181 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,197 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,201 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,202 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,219 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,223 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,223 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,249 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,253 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,254 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,270 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,274 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,274 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,291 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,295 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,296 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,312 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,317 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,317 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,333 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,338 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,339 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,355 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,359 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,360 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,376 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,380 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,381 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,397 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,401 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,402 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,418 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,422 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,423 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,439 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,443 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,444 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,460 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,464 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,465 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,480 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,485 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,502 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,506 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,507 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,523 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,527 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,528 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,543 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,547 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,548 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,564 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,568 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,569 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,585 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,589 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,590 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,605 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,610 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,610 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,626 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,630 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,631 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,647 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,650 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,651 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,667 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,670 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,676 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,700 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,708 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,710 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,734 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,738 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,738 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,773 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,780 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,780 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,796 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,801 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,802 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,817 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,821 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,822 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,837 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,841 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,842 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,868 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,872 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,872 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,888 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,892 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,893 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,910 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,914 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,915 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,930 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,934 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,935 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,951 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,955 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,956 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,972 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,976 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,977 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:15,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:15,993 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:15,997 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:15,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:15,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,997 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,017 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,021 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,022 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,037 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,042 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,042 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,058 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,062 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,063 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,079 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,083 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,083 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,099 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,103 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,103 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,119 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,123 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,123 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,140 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,144 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,144 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,160 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,164 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,165 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,180 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,184 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,185 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,201 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,205 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,205 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,221 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,224 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,225 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,241 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,244 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,245 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,265 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,269 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,270 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,286 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,290 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,291 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,306 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,310 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,310 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,332 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,336 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,337 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,353 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,357 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,358 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,373 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,377 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,377 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,397 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,397 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,414 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,418 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,419 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,440 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,445 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,446 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,464 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,468 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,469 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,487 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,492 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,492 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,514 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,518 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,519 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,536 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,540 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,541 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,559 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,564 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,565 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,583 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,587 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,606 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,610 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,611 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,628 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,633 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,634 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,651 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,655 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,656 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,671 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,675 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,675 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,690 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,694 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,695 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,710 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,714 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,714 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,729 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,733 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,734 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,749 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,753 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,754 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,769 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,773 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,773 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,789 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,793 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,794 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,812 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,816 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,817 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,834 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,838 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,839 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,854 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,858 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,859 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,874 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,878 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,879 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,894 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,899 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,899 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,915 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,919 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,920 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,935 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,939 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,940 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,955 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,959 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,960 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,975 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:16,980 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:16,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:16,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,980 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,996 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,000 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,000 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,016 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,020 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,020 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,044 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,048 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,048 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,067 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,071 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,072 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,087 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,091 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,091 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,106 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,111 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,111 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,134 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,138 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,139 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,155 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,159 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,160 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,177 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,181 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,182 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,198 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,202 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,202 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,218 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,222 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,223 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,239 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,243 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,243 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,263 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,267 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,267 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,283 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,287 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,287 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,303 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,307 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,307 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,323 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,327 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,328 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,344 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,348 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,349 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,364 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,368 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,369 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,384 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,388 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,389 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,404 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,408 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,409 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,424 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,428 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,429 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,444 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,447 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,448 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,463 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,467 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,467 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,482 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,486 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,486 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,501 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,505 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,506 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,522 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,526 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,526 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,542 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,546 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,546 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,562 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,566 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,567 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,582 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,586 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,587 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,602 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,606 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,607 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,623 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,627 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,627 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,643 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,647 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,648 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,663 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,667 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,667 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,683 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,687 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,687 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,703 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,706 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,707 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,722 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,726 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,727 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,743 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,747 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,747 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,763 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,767 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,768 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,789 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,793 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,794 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,809 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,813 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,813 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,828 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,832 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,833 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,848 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,852 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,852 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,867 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,871 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,872 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,887 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,890 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,891 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,906 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,909 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,910 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,925 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,929 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,929 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,944 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,948 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,949 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,964 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,968 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,969 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,986 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:17,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:17,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:17,990 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:17,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:17,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:17,991 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:17,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,007 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,011 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,011 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,027 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,031 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,032 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,048 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,051 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,052 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,067 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,071 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,071 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,086 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,090 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,091 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,106 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,110 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,111 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,126 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,130 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,130 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,146 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,150 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,151 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,166 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,170 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,171 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,186 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,190 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,191 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,211 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,215 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,215 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,231 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,235 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,235 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,250 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,255 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,255 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,270 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,274 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,274 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,289 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,293 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,294 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,309 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,313 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,314 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,329 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,333 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,334 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,350 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,354 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,355 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,370 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,374 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,375 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,392 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,396 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,397 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,419 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,423 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,424 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,453 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,456 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,457 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,478 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,482 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,482 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,498 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,502 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,502 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,517 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,521 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,522 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,537 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,541 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,541 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,556 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,560 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,560 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,575 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,579 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,579 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,595 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,598 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,599 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,614 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,618 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,618 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,633 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,637 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,637 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,652 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,656 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,656 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,676 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,680 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,680 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,695 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,699 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,699 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,719 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,723 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,723 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,738 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,742 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,743 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,758 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,762 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,762 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,777 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,781 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,782 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,797 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,801 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,802 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,817 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,821 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,821 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,836 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,840 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,840 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,855 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,859 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,860 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,880 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,880 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,896 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,900 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,900 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,916 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,920 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,921 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,937 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,941 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,942 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,957 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,961 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,961 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,977 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:18,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:18,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:18,981 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:18,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:18,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:18,981 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:18,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:18,997 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,001 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,002 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,022 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,026 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,026 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,043 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,047 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,047 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,062 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,066 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,067 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,082 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,086 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,086 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,113 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,116 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,117 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,132 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,136 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,137 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,152 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,156 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,156 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,172 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,175 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,176 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,191 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,195 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,196 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,211 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,215 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,216 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,232 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,236 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,237 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,252 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,256 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,256 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,271 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,275 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,276 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,291 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,295 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,311 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,315 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,315 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,330 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,334 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,335 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,350 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,353 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,354 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,369 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,372 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,373 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,388 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,392 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,392 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,407 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,410 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,411 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,426 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,430 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,430 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,445 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,449 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,449 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,464 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,468 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,468 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,484 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,488 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,489 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,527 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,531 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,532 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,547 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,551 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,551 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,571 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,575 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,575 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,613 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,619 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,620 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,638 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,642 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,643 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,658 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,663 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,663 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,679 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,682 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,683 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,698 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,702 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,702 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,717 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,721 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,722 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,737 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,741 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,741 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,756 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,760 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,761 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,776 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,779 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,780 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,803 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,807 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,807 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,826 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,830 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,831 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,848 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,853 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,853 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,870 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,875 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,875 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,910 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,915 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,916 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,933 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,937 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,938 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,956 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,960 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,961 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:19,978 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:19,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:19,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:19,983 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:19,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:19,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:19,983 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:19,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,001 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,005 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,006 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,023 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,027 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,028 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,045 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,049 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,050 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,065 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,069 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,070 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,085 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,088 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,089 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,104 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,108 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,109 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,124 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,127 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,128 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,143 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,147 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,147 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,162 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,166 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,166 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,181 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,185 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,186 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,200 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,204 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,205 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,219 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,223 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,224 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,239 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,243 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,243 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,273 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,276 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,277 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,316 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,320 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,320 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,335 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,339 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,340 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,355 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,358 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,359 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,374 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,378 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,378 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,394 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,398 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,398 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,414 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,418 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,418 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,434 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,437 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,438 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,453 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,456 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,457 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,472 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,476 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,476 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,492 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,495 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,496 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,511 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,515 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,516 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,531 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,534 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,535 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,550 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,554 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,554 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,570 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,574 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,574 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,590 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,593 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,594 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,609 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,612 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,613 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,636 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,640 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,640 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,656 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,660 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,660 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,676 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,680 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,680 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,695 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,699 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,699 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,715 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,718 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,719 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,738 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,746 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,746 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,761 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,765 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,765 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,780 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,784 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,785 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,800 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,803 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,804 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,818 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,822 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,822 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,837 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,841 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,841 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,856 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,860 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,861 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,875 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,879 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,879 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,895 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,899 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,900 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,914 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,918 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,918 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,933 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,937 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,938 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,953 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,956 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,957 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,973 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,977 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,977 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:20,992 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:20,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:20,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:20,996 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:20,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:20,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:20,996 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,011 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,015 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,016 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,031 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,035 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,040 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,071 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,075 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,075 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,090 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,094 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,095 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,109 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,113 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,114 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,129 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,133 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,133 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,148 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,152 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,153 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,169 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,173 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,174 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,188 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,192 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,193 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,207 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,211 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,212 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,227 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,230 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,231 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,246 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,249 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,250 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,265 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,269 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,269 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,285 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,289 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,290 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,306 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,309 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,310 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,325 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,329 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,330 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,345 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,348 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,349 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,364 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,368 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,368 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,383 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,387 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,388 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,410 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,413 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,414 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,429 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,432 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,433 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,448 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,451 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,452 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,466 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,470 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,470 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,485 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,489 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,489 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,504 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,507 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,508 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,533 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,537 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,537 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,552 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,555 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,556 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,574 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,575 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,590 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,594 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,594 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,610 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,614 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,614 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,629 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,633 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,633 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,648 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,652 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,652 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,667 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,671 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,671 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,687 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,690 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,691 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,706 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,710 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,711 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,726 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,729 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,730 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,745 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,749 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,749 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,765 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,768 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,769 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,784 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,788 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,789 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,805 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,809 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,809 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,824 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,828 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,828 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,843 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,847 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,848 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,862 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,866 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,867 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,882 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,886 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,886 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,901 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,905 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,906 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,921 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,925 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,925 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,940 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,943 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,944 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,959 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,963 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,963 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,979 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:21,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:21,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:21,983 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:21,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:21,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:21,984 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:21,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:21,999 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,002 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,003 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,018 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,022 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,022 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,038 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,042 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,042 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,057 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,061 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,062 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,077 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,080 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,081 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,095 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,099 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,100 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,115 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,119 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,119 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,134 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,138 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,139 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,160 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,164 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,165 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,179 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,183 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,183 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,198 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,202 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,202 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,224 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,228 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,228 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,243 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,246 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,247 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,262 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,265 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,266 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,280 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,284 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,285 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,299 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,303 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,303 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,322 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,325 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,326 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,340 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,344 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,345 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,359 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,363 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,363 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,378 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,381 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,382 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,396 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,400 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,400 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,415 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,418 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,419 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,433 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,437 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,437 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,452 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,455 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,456 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,470 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,474 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,474 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,489 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,493 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,493 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,509 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,513 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,513 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,528 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,532 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,533 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,547 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,551 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,552 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,566 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,570 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,570 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,586 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,590 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,590 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,605 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,609 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,609 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,625 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,628 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,629 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,644 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,648 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,648 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,670 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,673 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,674 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,690 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,694 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,695 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,710 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,714 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,714 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,729 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,733 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,734 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,749 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,752 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,753 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,771 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,772 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,786 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,791 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,805 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,809 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,809 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,824 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,827 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,828 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,842 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,846 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,846 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,861 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,864 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,865 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,880 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,884 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,885 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,904 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,908 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,908 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,923 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,927 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,927 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,942 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,946 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,946 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,961 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,965 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,966 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,980 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:22,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:22,984 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:22,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:22,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,985 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,999 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,003 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,003 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,017 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,021 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,022 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,036 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,040 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,040 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,055 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,059 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,059 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,074 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,078 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,078 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,094 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,097 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,098 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,113 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,117 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,117 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,132 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,136 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,136 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,151 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,155 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,155 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,196 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,200 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,200 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,215 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,218 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,219 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,234 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,237 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,238 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,252 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,256 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,256 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,273 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,276 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,277 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,291 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,295 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,310 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,313 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,314 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,328 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,332 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,332 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,347 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,350 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,351 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,365 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,369 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,369 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,384 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,387 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,388 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,402 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,406 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,406 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,420 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,424 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,425 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,439 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,443 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,443 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,458 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,461 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,462 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,476 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,480 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,480 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,496 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,499 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,500 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,515 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,519 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,534 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,538 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,539 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,553 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,557 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,557 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,572 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,576 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,577 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,591 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,595 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,595 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,610 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,614 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,614 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,629 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,633 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,634 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,653 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,657 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,657 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,672 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,676 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,676 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,691 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,694 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,695 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,709 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,713 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,713 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,727 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,731 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,732 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,746 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,749 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,750 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,764 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,768 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,768 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,783 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,786 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,787 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,802 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,805 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,806 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,820 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,824 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,824 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,839 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,842 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,843 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,858 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,861 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,862 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,877 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,881 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,881 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,896 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,900 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,900 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,919 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,922 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,923 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,938 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,942 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,942 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,957 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,961 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,961 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,976 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,980 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:23,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:23,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:23,981 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,995 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:23,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:23,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:23,999 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,000 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,014 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,018 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,018 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,032 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,036 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,037 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,052 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,056 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,056 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,071 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,075 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,076 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,090 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,094 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,094 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,109 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,112 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,113 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,128 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,132 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,132 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,151 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,155 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,156 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,171 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,176 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,190 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,194 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,195 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,209 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,213 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,213 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,228 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,232 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,232 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,247 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,251 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,251 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,266 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,269 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,270 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,284 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,288 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,288 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,311 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,315 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,316 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,330 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,334 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,335 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,349 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,353 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,353 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,372 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,376 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,376 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,391 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,394 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,395 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,410 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,414 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,414 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,429 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,432 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,433 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,448 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,451 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,452 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,466 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,470 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,470 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,485 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,488 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,489 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,503 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,507 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,507 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,522 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,525 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,526 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,550 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,554 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,555 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,570 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,573 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,574 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,589 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,593 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,594 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,608 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,612 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,613 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,628 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,632 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,647 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,651 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,651 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,666 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,670 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,670 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,685 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,689 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,689 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,706 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,709 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,710 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,724 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,728 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,728 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,743 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,746 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,747 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,761 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,765 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,765 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,780 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,783 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,784 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,798 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,806 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,806 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,820 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,824 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,825 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,839 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,842 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,843 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,857 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,860 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,861 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,875 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,878 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,879 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,893 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,897 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,897 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,911 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,915 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,915 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,929 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,933 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,934 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,948 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,951 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,966 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,970 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:24,984 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:24,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:24,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:24,988 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:24,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:24,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:24,988 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:24,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,003 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,006 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,007 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,021 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,024 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,025 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,039 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,042 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,043 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,057 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,060 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,061 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,075 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,078 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,079 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,101 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,105 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,105 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,123 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,127 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,128 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,142 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,146 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,147 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,161 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,165 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,165 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,191 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,195 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,195 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,209 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,213 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,214 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,228 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,231 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,232 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,246 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,249 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,250 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,264 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,267 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,268 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,282 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,286 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,286 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,300 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,304 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,305 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,319 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,323 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,323 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,338 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,341 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,342 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,356 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,360 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,361 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,375 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,379 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,380 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,394 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,398 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,398 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,412 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,416 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,417 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,431 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,434 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,435 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,449 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,454 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,454 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,473 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,477 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,477 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,492 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,496 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,497 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,511 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,515 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,515 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,529 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,533 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,534 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,548 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,552 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,552 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,567 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,570 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,571 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,585 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,588 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,589 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,604 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,608 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,608 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,623 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,627 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,627 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,653 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,657 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,657 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,672 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,676 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,676 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,690 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,694 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,694 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,709 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,712 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,713 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,727 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,731 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,732 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,746 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,750 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,750 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,765 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,768 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,769 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,783 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,787 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,787 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,802 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,806 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,806 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,829 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,833 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,833 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,859 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,862 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,863 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,877 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,881 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,881 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,895 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,899 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,900 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,914 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,917 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,918 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,932 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,935 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,936 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,949 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,953 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,953 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,968 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,971 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,972 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:25,986 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:25,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:25,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:25,989 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:25,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:25,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:25,990 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,004 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,008 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,008 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,023 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,026 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,027 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,041 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,045 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,045 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,059 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,062 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,063 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,077 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,080 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,081 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,095 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,098 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,099 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,113 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,116 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,117 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,131 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,135 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,149 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,153 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,154 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,170 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,174 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,174 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,189 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,192 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,193 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,207 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,211 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,212 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,226 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,229 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,230 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,248 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,252 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,252 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,266 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,270 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,270 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,284 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,288 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,288 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,302 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,306 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,307 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,322 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,325 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,326 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,340 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,344 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,344 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,358 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,362 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,363 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,377 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,380 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,381 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,395 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,399 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,399 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,413 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,417 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,417 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,431 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,435 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,435 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,463 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,466 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,467 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,481 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,484 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,499 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,502 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,503 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,516 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,520 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,543 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,547 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,548 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,564 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,568 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,568 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,584 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,588 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,589 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,604 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,608 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,609 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,624 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,628 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,629 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,645 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,649 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,650 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,666 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,670 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,671 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,687 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,692 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,693 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,709 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,714 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,714 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,731 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,735 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,736 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,752 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,757 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,758 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,774 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,778 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,779 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,795 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,799 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,800 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,815 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,819 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,819 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,844 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,848 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,848 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,863 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,866 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,867 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,881 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,884 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,885 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,899 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,902 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,903 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,916 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,920 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,920 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,934 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,938 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,938 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,952 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,956 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,956 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,971 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:26,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:26,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:26,974 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:26,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:26,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:26,975 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:26,999 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,002 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,003 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,017 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,021 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,021 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,036 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,039 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,040 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,054 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,057 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,058 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,072 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,075 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,076 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,089 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,093 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,093 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,107 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,111 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,111 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,125 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,129 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,129 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,143 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,147 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,147 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,161 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,165 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,166 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,179 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,183 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,183 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,197 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,201 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,202 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,216 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,219 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,220 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,233 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,237 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,237 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,251 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,255 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,256 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,278 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,283 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,284 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,299 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,302 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,303 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,317 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,321 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,322 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,336 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,340 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,340 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,355 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,359 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,359 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,373 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,377 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,378 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,392 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,395 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,396 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,410 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,413 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,414 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,434 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,437 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,438 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,452 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,455 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,455 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,469 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,473 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,473 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,487 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,491 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,491 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,505 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,508 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,509 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,523 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,526 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,527 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,540 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,544 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,544 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,558 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,563 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,564 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,577 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,581 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,581 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,595 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,599 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,599 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,614 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,617 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,618 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,632 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,636 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,636 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,651 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,654 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,655 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,669 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,672 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,673 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,687 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,691 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,692 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,706 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,709 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,710 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,724 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,728 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,729 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,743 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,747 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,747 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,762 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:27,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:34:27,765 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:34:27,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:34:27,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:27,766 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:27,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:27,780 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:27,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2021-11-25 06:45:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:53,727 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:53,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:53,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:53,729 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:53,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:53,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:53,729 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:53,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:53,759 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:53,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:53,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:53,761 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:53,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:53,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:53,762 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:53,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:53,792 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:53,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:53,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:53,795 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:53,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:53,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:53,795 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:53,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:53,825 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:53,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:53,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:53,827 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:53,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:53,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:53,828 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:53,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:53,857 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:53,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:53,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:53,859 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:53,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:53,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:53,860 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:53,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:53,889 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:53,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:53,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:53,891 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:53,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:53,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:53,891 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:53,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:53,921 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:53,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:53,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:53,923 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:53,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:53,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:53,924 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:53,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:53,954 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:53,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:53,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:53,956 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:53,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:53,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:53,957 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:53,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:53,986 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:53,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:53,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:53,988 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:53,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:53,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:53,988 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,014 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,016 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,016 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,040 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,042 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,042 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,068 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,070 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,070 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,095 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,097 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,097 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,122 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,124 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,125 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,150 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,152 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,152 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,179 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,181 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,181 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,209 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,211 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,211 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,242 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,244 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,244 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,274 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,277 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,277 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,307 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,310 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,310 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,341 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,343 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,343 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,374 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,376 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,377 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,408 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,410 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,410 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,441 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,444 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,444 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,499 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,501 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,502 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,532 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,534 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,534 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,564 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,567 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,567 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,597 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,599 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,600 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,629 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,631 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,661 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,664 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,664 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,694 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,696 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,697 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,726 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,729 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,729 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,759 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,762 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,762 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,792 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,794 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,794 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,825 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,827 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,827 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,856 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,859 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,859 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,889 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,892 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,892 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,921 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,924 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,924 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,953 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,955 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,955 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:54,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:54,985 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:54,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:54,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:54,987 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:54,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:54,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:54,987 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,016 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,018 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,019 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,047 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,050 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,050 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,079 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,082 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,082 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,111 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,113 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,114 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,143 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,145 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,145 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,175 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,177 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,177 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,206 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,208 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,208 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,237 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,239 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,239 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,268 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,270 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,270 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,300 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,302 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,303 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,332 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,334 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,334 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,364 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,367 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,396 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,398 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,399 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,428 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,430 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,430 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,459 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,462 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,462 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,491 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,493 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,494 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,523 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,525 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,526 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,555 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,557 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,557 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,586 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,588 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,589 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,618 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,621 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,621 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,651 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,654 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,654 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,684 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,687 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,687 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,717 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,719 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,720 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,749 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,752 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,782 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,784 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,785 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,814 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,816 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,817 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,847 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,849 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,850 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,880 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,882 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,883 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,912 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,915 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,915 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,945 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,947 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,947 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:55,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:55,976 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:55,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:55,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:55,979 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:55,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:55,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:55,979 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,007 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,009 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,009 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,035 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,037 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,037 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,064 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,067 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,067 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,095 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,098 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,098 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,150 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,152 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,152 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,181 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,183 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,184 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,213 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,215 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,215 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,245 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,247 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,248 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,277 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,280 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,280 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,309 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,312 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,312 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,342 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,344 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,344 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,374 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,376 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,377 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,406 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,409 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,409 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,439 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,441 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,442 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,472 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,474 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,474 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,504 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,506 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,506 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,536 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,538 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,539 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,568 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,571 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,571 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,600 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,602 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,603 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,631 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,633 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,634 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,662 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,664 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,665 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,693 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,695 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,695 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,724 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,726 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,726 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,755 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,757 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,758 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,786 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,789 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,789 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,817 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,820 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,820 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,849 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,851 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,852 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,881 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,883 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,884 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,913 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,916 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,916 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,945 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,948 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,948 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:56,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:56,978 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:56,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:56,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:56,981 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:56,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:56,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:56,981 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,011 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,013 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,014 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,043 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,046 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,046 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,076 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,078 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,079 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,109 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,111 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,111 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,142 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,144 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,144 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,174 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,176 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,177 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,207 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,209 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,210 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,240 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,243 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,243 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,273 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,276 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,276 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,305 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,307 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,308 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,338 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,340 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,341 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,371 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,373 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,374 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,404 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,406 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,406 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,436 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,438 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,438 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,468 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,470 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,471 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,501 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,504 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,504 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,534 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,536 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,537 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,566 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,569 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,569 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,599 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,601 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,602 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,631 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,633 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,634 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,664 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,667 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,667 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,697 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,700 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,700 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,732 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,735 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,735 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,764 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,766 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,766 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,814 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,816 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,816 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,844 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,846 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,846 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,875 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,877 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,877 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,906 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,908 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,908 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,934 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,936 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,936 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,960 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,962 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,963 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:57,988 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:57,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:57,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:57,990 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:57,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:57,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:57,990 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,015 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,017 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,017 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,042 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,044 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,045 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,069 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,071 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,072 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,097 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,099 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,099 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,125 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,127 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,127 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,155 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,158 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,158 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,187 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,189 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,190 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,219 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,221 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,222 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,251 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,253 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,254 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,283 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,286 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,286 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,316 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,318 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,319 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,348 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,351 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,351 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,381 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,383 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,384 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,413 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,416 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,416 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,446 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,448 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,448 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,478 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,481 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,481 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,511 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,513 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,514 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,544 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,546 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,546 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,576 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,579 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,579 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,609 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,611 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,611 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,641 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,643 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,644 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,673 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,675 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,676 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,704 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,707 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,707 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,737 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,739 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,739 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,769 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,772 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,772 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,804 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,804 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,834 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,836 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,836 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,866 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,868 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,868 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,898 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,901 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,901 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,930 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,933 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,933 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,963 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,965 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,965 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:58,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:58,995 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:58,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:58,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:58,997 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:58,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:58,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:58,998 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,028 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,030 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,030 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,060 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,063 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,063 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,093 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,095 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,096 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,126 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,128 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,128 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,158 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,160 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,160 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,190 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,192 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,192 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,222 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,224 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,224 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,254 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,257 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,257 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,286 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,288 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,289 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,318 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,320 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,320 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,350 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,352 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,352 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,381 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,384 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,384 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,435 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,437 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,437 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,466 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,468 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,469 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,498 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,500 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,501 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,530 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,533 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,533 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,562 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,565 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,565 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,594 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,596 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,597 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,626 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,628 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,629 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,658 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,661 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,691 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,693 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,694 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,723 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,726 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,726 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,756 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,758 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,758 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,788 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,791 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,791 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,821 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,823 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,824 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,854 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,856 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,856 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,886 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,888 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,889 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,918 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,921 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,921 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,951 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,953 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,954 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:59,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:59,984 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:45:59,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:59,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:45:59,986 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:45:59,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:45:59,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:59,986 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,016 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,018 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,019 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,049 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,051 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,052 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,081 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,083 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,084 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,113 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,115 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,116 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,145 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,147 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,148 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,177 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,179 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,179 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,209 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,211 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,211 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,241 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,243 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,243 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,273 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,275 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,276 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,304 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,307 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,307 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,336 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,338 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,339 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,368 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,370 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,371 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,400 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,402 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,403 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,432 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,434 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,434 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,463 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,465 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,465 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,495 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,497 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,498 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,526 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,529 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,529 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,558 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,560 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,561 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,590 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,593 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,593 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,622 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,625 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,625 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,655 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,657 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,657 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,688 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,690 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,691 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,720 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,722 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,722 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,751 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,754 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,754 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,783 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,785 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,786 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,814 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,816 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,816 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,845 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,848 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,848 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,877 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,879 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,880 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,909 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,911 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,912 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,941 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,944 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,944 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:00,973 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:00,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:00,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:00,976 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:00,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:00,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:00,976 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:00,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,005 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,007 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,008 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,036 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,039 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,039 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,084 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,086 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,086 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,115 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,117 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,118 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,146 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,149 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,149 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,178 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,180 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,181 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,210 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,212 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,213 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,242 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,244 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,244 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,273 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,276 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,276 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,305 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,307 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,308 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,336 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,338 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,339 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,368 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,370 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,370 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,399 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,402 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,402 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,431 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,433 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,434 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,463 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,465 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,465 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,495 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,497 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,497 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,526 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,529 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,529 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,558 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,561 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,561 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,590 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,593 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,593 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,623 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,625 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,625 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,654 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,656 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,657 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,686 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,689 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,689 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,718 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,720 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,721 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,750 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,752 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,752 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,781 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,783 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,784 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,813 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,815 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,815 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,845 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,847 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,847 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,879 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,879 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,908 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,910 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,911 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,939 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,942 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,942 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:01,971 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:01,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:01,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:01,973 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:01,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:01,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:01,973 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:01,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,003 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,005 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,006 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,034 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,037 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,037 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,066 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,068 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,069 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,098 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,100 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,130 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,132 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,132 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,161 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,164 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,164 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,194 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,196 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,196 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,226 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,228 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,229 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,258 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,261 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,261 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,291 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,293 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,294 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,323 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,325 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,326 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,354 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,357 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,357 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,386 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,388 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,389 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,418 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,420 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,421 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,450 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,452 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,453 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,482 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,485 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,515 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,517 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,518 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,548 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,550 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,550 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,580 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,583 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,613 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,615 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,615 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,645 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,647 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,648 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,712 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,714 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,714 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,744 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,747 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,747 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,777 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,779 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,780 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,810 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,813 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,813 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,844 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,846 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,846 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,879 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,879 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,908 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,910 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,911 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,941 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,943 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,944 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:02,974 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:02,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:02,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:02,976 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:02,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:02,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:02,977 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:02,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,007 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,009 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,010 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,039 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,041 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,041 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,070 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,072 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,072 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,101 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,104 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,104 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,133 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,136 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,136 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,166 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,168 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,169 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,198 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,200 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,201 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,230 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,233 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,233 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,265 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,265 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,295 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,297 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,297 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,327 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,329 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,330 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,359 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,362 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,362 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,391 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,393 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,393 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,422 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,424 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,424 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,454 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,457 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,457 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,487 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,490 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,490 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,520 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,522 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,523 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,552 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,555 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,555 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,584 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,587 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,587 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,617 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,619 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,619 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,650 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,652 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,652 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,681 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,684 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,684 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,713 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,715 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,715 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,743 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,746 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,746 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,774 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,776 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,777 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,803 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,805 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,805 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,830 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,832 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,833 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,858 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,860 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,860 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,885 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,887 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,887 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,913 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,915 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,915 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,941 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,943 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,943 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,968 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,970 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,970 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:03,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:03,996 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:03,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:03,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:03,998 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:03,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:03,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:03,998 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,023 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,025 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,026 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,051 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,053 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,053 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,078 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,080 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,081 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,106 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,108 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,108 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,133 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,135 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,136 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,161 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,163 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,163 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,188 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,190 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,190 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,218 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,220 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,220 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,249 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,252 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,252 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,302 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,304 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,304 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,332 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,334 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,334 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,361 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,363 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,363 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,389 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,390 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,391 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,416 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,418 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,418 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,443 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,445 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,445 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,470 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,472 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,473 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,498 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,500 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,500 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,525 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,527 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,528 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,553 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,555 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,555 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,580 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,582 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,607 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,610 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,610 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,635 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,637 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,637 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,663 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,664 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,665 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,690 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,691 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,692 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,717 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,719 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,719 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,744 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,746 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,746 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,772 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,774 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,774 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,801 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,803 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,804 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,833 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,835 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,836 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,865 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,867 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,868 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,896 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,899 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,899 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,929 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,931 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,931 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,958 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,960 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,961 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:04,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:04,989 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:04,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:04,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:04,991 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:04,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:04,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:04,992 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,022 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,024 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,024 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,055 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,057 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,058 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,088 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,090 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,090 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,121 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,123 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,124 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,154 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,156 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,157 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,187 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,190 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,190 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,219 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,221 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,222 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,249 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,251 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,252 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,280 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,283 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,283 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,311 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,314 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,314 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,343 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,345 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,346 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,375 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,378 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,378 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,408 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,411 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,411 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,441 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,443 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,444 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,474 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,476 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,477 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,507 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,509 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,510 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,540 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,543 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,543 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,573 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,576 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,576 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,607 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,609 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,609 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,639 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,642 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,642 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,673 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,676 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,706 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,708 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,708 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,738 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,741 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,741 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,772 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,774 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,774 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,805 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,807 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,807 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,837 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,839 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,839 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,881 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,883 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,883 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,910 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,912 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,913 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,938 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,940 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,941 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,966 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,968 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,968 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:05,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:05,994 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:05,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:05,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:05,996 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:05,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:05,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:05,996 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,021 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,023 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,023 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,049 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,051 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,051 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,077 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,079 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,079 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,105 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,107 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,107 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,134 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,136 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,136 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,162 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,164 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,164 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,191 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,194 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,194 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,220 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,222 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,222 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,247 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,249 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,250 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,277 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,279 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,279 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,307 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,309 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,310 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,337 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,340 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,340 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,368 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,370 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,370 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,399 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,401 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,402 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,431 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,433 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,433 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,463 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,465 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,465 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,493 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,496 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,496 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,525 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,527 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,527 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,556 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,558 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,558 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,584 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,586 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,586 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,612 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,614 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,614 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,641 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,643 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,643 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,670 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,672 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,673 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,699 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,702 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,702 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,730 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,732 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,733 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,761 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,764 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,764 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,791 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,793 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,794 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,821 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,823 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,823 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,852 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,854 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,855 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,884 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,886 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,887 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,914 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,916 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,917 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,943 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,945 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,946 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:06,973 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:06,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:06,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:06,975 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:06,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:06,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:06,975 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:06,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,003 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,006 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,006 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,032 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,034 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,035 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,060 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,062 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,062 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,088 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,090 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,091 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,117 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,119 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,119 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,145 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,147 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,147 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,173 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,175 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,175 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,201 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,203 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,204 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,230 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,232 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,233 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,261 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,263 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,263 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,292 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,294 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,324 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,327 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,327 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,385 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,387 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,387 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,417 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,419 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,420 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,449 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,452 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,452 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,483 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,485 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,515 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,518 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,518 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,548 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,551 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,551 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,581 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,583 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,614 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,616 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,616 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,646 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,648 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,649 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,679 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,682 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,682 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,712 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,714 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,715 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,748 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,751 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,751 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,779 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,782 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,782 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,810 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,812 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,812 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,841 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,843 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,843 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,872 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,874 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,874 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,903 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,905 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,905 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,934 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,936 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,936 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,964 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,966 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,967 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:07,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:07,993 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:07,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:07,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:07,995 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:07,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:07,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:07,995 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,022 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,024 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,024 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,050 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,052 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,053 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,078 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,079 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,080 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,105 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,107 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,107 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,132 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,134 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,134 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,159 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,161 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,162 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,187 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,189 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,189 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,214 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,216 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,217 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,242 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,243 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,244 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,269 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,271 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,272 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,297 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,299 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,300 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,325 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,327 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,328 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,355 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,357 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,357 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,383 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,385 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,385 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,410 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,412 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,413 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,439 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,441 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,442 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,469 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,471 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,471 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,496 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,498 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,499 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,525 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,527 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,528 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,555 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,557 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,558 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,585 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,587 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,615 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,617 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,617 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,644 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,646 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,647 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,674 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,676 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,676 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,703 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,705 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,705 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,731 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,733 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,733 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,759 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,761 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,761 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,786 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,787 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,788 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,814 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,815 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,816 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,842 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,844 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,844 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,871 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,874 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,874 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,916 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,918 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,918 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,944 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,946 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,946 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:08,973 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:08,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:08,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:08,975 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:08,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:08,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:08,975 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:08,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,004 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,007 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,033 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,035 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,036 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,062 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,064 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,065 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,092 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,095 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,095 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,121 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,123 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,124 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,151 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,153 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,153 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,179 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,181 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,181 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,207 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,209 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,209 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,235 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,237 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,237 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,263 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,265 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,265 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,291 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,293 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,293 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,318 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,320 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,321 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,346 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,348 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,348 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,373 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,375 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,375 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,400 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,402 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,403 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,427 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,429 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,430 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,456 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,458 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,458 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,486 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,489 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,489 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,518 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,520 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,549 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,552 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,552 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,581 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,584 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,584 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,613 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,616 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,616 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,645 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,648 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,648 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,679 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,681 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,681 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,711 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,714 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,714 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,743 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,746 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,746 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,776 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,778 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,778 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,808 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,810 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,811 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,841 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,843 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,843 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,873 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,875 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,876 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,905 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,908 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,908 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,937 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,940 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,940 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:09,969 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:09,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:09,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:09,971 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:09,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:09,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:09,972 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:09,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,001 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,004 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,004 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,033 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,035 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,036 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,065 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,067 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,068 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,097 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,100 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,100 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,130 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,132 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,133 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,162 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,165 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,165 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,194 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,196 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,196 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,225 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,227 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,227 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,254 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,256 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,256 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,283 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,285 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,285 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,311 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,313 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,313 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,339 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,341 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,341 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,366 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,367 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,368 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,393 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,395 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,395 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,444 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,446 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,446 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,471 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,473 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,474 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,498 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,500 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,500 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,526 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,528 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,528 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,554 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,556 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,556 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,582 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,584 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,584 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,612 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,614 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,614 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,640 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,642 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,642 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,668 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,670 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,670 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,697 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,699 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,699 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,726 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,728 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,728 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,754 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,756 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,756 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,783 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,785 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,785 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,813 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,815 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,815 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,842 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,844 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,845 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,872 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,874 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,874 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,900 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,902 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,903 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,929 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,931 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,932 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,960 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,960 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:10,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:10,985 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:10,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:10,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:10,987 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:10,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:10,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:10,988 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,013 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,015 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,015 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,040 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,042 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,043 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,068 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,071 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,071 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,098 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,100 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,101 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,128 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,130 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,130 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,156 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,158 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,158 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,185 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,187 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,187 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,215 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,218 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,218 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,247 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,249 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,249 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,276 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,278 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,278 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,305 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,307 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,307 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,335 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,337 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,337 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,364 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,366 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,366 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,392 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,395 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,395 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,421 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,423 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,423 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,449 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,451 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,451 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,476 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,478 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,479 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,504 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,506 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,506 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,531 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,533 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,533 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,559 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,561 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,561 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,588 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,590 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,591 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,619 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,621 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,622 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,650 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,652 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,653 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,682 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,684 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,685 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,715 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,717 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,717 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,746 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,748 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,749 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,778 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,780 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,780 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,810 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,813 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,813 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,843 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,846 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,846 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,879 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,879 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,909 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,912 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,912 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,959 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,962 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,962 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:11,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:11,991 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:11,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:11,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:11,994 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:11,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:11,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:11,994 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,024 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,026 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,026 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,055 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,057 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,057 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,086 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,089 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,089 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,118 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,121 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,121 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,151 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,153 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,154 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,183 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,186 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,186 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,216 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,218 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,219 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,248 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,250 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,251 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,280 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,282 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,283 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,312 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,314 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,314 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,343 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,345 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,345 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,374 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,376 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,377 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,406 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,408 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,408 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,437 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,440 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,440 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,469 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,471 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,472 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,501 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,503 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,504 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,533 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,535 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,535 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,565 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,567 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,567 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,596 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,599 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,599 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,628 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,630 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,631 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,660 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,662 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,662 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,691 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,693 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,693 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,722 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,724 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,725 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,754 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,756 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,756 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,785 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,787 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,787 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,816 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,819 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,819 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,848 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,850 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,851 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,882 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,882 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,911 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,913 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,914 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,943 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,945 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,945 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:12,974 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:12,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:12,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:12,976 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:12,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:12,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:12,977 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:12,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,007 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,009 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,009 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,039 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,041 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,042 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,071 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,074 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,074 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,104 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,107 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,107 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,136 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,139 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,139 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,168 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,171 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,171 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,200 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,202 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,203 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,232 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,234 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,235 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,264 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,266 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,267 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,296 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,298 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,299 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,328 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,330 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,331 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,359 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,361 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,362 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,390 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,393 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,393 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,422 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,424 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,425 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,454 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,456 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,457 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,486 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,488 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,488 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,518 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,520 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,521 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,569 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,571 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,571 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,599 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,601 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,601 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,629 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,631 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,660 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,662 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,663 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,691 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,694 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,694 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,723 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,725 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,725 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,754 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,756 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,757 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,786 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,788 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,788 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,817 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,820 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,820 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,849 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,851 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,852 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,881 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,884 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,884 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,913 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,916 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,916 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,945 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,947 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,947 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:13,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:13,977 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:13,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:13,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:13,979 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:13,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:13,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:13,979 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,009 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,011 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,011 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,040 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,043 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,043 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,072 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,074 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,075 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,104 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,106 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,107 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,136 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,138 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,138 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,168 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,170 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,170 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,199 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,201 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,201 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,230 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,232 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,232 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,261 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,263 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,264 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,293 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,295 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,324 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,326 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,327 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,356 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,358 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,358 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,387 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,389 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,390 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,419 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,421 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,422 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,451 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,453 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,454 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,483 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,485 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,515 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,517 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,517 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,546 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,548 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,549 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,578 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,580 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,580 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,609 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,612 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,612 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,642 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,644 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,673 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,676 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,676 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,705 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,707 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,708 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,737 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,739 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,739 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,769 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,771 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,771 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,800 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,802 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,802 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,832 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,834 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,834 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,863 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,866 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,866 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,895 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,898 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,898 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,927 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,929 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,929 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,958 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,961 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,961 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:14,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:14,991 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:14,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:14,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:14,993 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:14,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:14,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:14,994 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,023 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,026 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,026 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,056 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,058 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,058 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,088 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,090 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,091 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,120 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,122 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,123 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,178 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,180 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,180 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,208 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,210 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,210 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,239 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,241 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,242 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,271 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,273 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,273 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,303 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,305 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,305 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,334 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,336 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,336 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,364 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,366 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,367 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,396 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,398 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,398 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,428 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,431 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,431 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,461 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,463 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,463 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,493 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,495 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,496 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,525 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,528 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,528 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,557 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,559 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,560 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,588 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,590 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,590 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,617 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,620 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,620 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,647 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,650 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,650 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,678 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,680 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,680 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,708 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,710 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,710 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,739 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,741 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,742 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,770 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,773 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,773 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,801 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,804 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,804 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,831 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,833 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,834 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,861 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,863 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,863 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,890 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,892 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,893 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,920 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,922 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,922 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,949 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,952 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:15,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:15,979 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:15,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:15,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:15,982 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:15,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:15,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:15,982 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,009 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,011 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,011 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,038 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,040 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,041 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,067 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,069 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,070 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,096 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,098 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,098 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,125 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,128 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,128 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,155 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,158 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,158 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,186 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,188 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,188 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,217 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,220 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,220 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,250 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,252 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,252 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,282 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,284 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,285 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,314 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,317 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,317 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,345 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,348 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,348 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,377 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,379 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,379 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,408 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,410 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,410 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,440 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,442 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,442 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,471 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,473 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,474 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,501 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,504 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,504 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,532 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,535 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,535 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,564 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,567 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,567 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,597 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,599 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,600 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,629 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,631 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,660 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,662 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,662 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,690 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,692 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,693 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,748 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,750 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,751 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,779 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,781 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,781 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,809 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,812 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,812 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,840 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,842 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,842 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,869 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,871 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,872 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,897 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,900 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,900 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,926 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,928 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,928 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,954 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,956 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,956 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:16,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:16,982 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:16,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:16,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:16,984 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:16,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:16,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:16,985 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,010 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,012 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,012 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,038 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,040 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,040 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,066 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,068 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,068 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,094 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,096 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,096 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,122 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,123 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,124 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,149 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,151 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,151 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,176 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,178 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,178 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,203 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,205 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,206 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,234 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,236 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,237 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,266 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,268 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,269 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,297 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,300 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,300 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,330 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,332 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,332 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,361 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,363 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,363 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,391 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,393 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,394 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,423 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,425 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,425 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,453 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,455 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,455 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,480 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,482 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,482 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,508 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,510 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,535 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,537 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,537 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,562 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,564 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,564 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,590 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,592 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,592 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,620 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,622 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,622 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,652 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,654 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,655 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,683 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,685 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,686 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,715 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,717 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,717 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,749 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,751 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,751 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,777 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,780 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,780 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,807 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,809 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,809 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,835 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,838 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,838 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,862 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,864 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,865 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,890 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,892 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,892 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,918 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,921 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,921 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,949 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,951 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:17,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:17,982 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:17,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:17,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:17,984 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:17,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:17,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:17,985 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,015 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,018 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,018 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,049 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,051 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,052 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,083 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,085 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,085 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,116 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,118 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,119 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,150 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,152 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,152 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,183 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,186 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,186 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,217 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,219 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,219 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,281 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,283 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,283 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,313 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,315 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,316 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,345 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,348 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,348 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,378 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,380 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,380 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,411 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,413 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,413 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,444 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,446 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,447 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,477 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,479 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,480 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,510 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,512 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,513 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,543 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,545 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,546 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,576 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,578 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,578 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,608 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,610 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,611 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,640 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,643 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,643 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,673 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,675 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,675 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,704 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,707 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,707 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,737 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,739 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,739 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,768 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,771 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,771 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,800 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,803 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,803 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,833 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,835 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,836 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,865 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,868 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,868 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,898 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,900 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,900 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,930 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,932 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,932 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,962 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,964 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,965 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:18,994 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:18,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:18,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:18,997 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:18,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:18,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:18,997 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,026 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,028 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,029 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,058 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,060 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,061 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,090 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,092 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,093 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,121 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,123 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,124 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,153 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,155 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,155 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,183 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,185 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,186 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,214 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,216 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,216 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,245 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,247 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,248 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,277 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,280 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,280 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,310 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,312 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,312 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,342 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,344 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,344 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,374 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,376 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,377 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,406 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,409 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,409 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,438 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,441 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,441 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,470 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,473 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,473 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,503 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,505 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,505 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,535 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,537 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,538 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,567 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,570 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,570 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,600 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,602 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,602 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,632 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,634 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,634 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,664 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,666 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,667 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,695 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,697 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,698 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,727 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,729 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,730 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,759 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,761 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,762 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,791 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,794 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,794 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,823 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,826 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,826 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,856 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,858 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,858 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,917 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,919 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,919 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,947 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,950 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,950 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:19,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:19,979 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:19,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:19,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:19,982 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:19,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:19,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:19,982 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,011 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,014 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,014 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,043 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,045 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,046 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,075 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,077 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,078 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,107 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,109 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,110 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,139 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,141 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,142 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,171 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,173 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,173 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,202 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,204 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,204 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,234 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,236 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,236 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,266 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,268 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,268 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,298 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,301 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,301 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,330 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,332 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,333 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,362 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,364 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,365 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,394 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,396 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,397 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,426 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,428 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,428 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,457 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,460 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,460 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,490 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,492 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,492 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,522 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,524 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,525 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,554 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,556 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,556 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,585 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,588 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,617 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,619 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,619 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,649 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,651 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,651 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,681 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,683 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,683 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,713 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,716 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,716 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,746 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,748 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,749 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,779 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,781 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,782 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,812 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,814 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,814 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,844 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,846 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,847 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,879 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,879 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,909 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,911 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,911 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,941 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,943 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,943 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:20,973 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:20,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:20,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:20,975 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:20,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:20,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:20,976 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:20,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,006 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,008 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,008 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,038 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,040 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,040 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,069 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,072 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,072 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,101 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,104 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,104 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,133 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,135 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,136 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,165 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,167 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,168 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,197 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,200 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,200 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,229 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,232 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,232 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,261 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,264 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,264 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,293 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,295 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,325 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,327 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,327 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,357 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,360 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,360 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,389 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,392 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,392 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,422 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,424 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,424 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,454 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,456 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,457 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,487 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,489 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,490 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,546 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,549 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,549 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,578 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,580 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,581 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,610 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,613 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,613 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,643 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,645 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,645 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,675 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,677 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,678 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,707 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,710 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,710 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,740 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,742 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,743 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,772 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,775 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,775 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,805 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,807 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,807 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,837 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,839 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,839 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,868 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,871 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,871 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,901 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,904 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,904 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,934 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,936 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,937 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:21,966 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:21,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:21,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:21,969 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:21,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:21,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:21,969 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:21,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,000 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,002 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,002 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,038 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,041 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,041 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,072 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,074 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,074 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,104 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,106 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,107 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,137 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,140 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,140 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,170 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,173 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,173 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,203 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,206 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,206 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,235 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,238 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,238 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,268 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,270 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,271 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,301 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,303 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,303 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,334 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,336 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,337 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,367 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,369 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,369 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,399 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,402 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,402 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,431 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,434 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,434 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,464 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,466 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,466 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,495 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,498 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,498 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,528 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,530 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,531 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,561 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,563 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,563 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,593 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,595 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,595 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,624 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,626 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,626 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,655 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,657 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,658 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,687 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,689 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,689 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,718 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,721 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,721 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,750 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,753 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,753 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,781 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,784 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,784 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,812 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,814 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,814 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,843 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,845 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,846 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,875 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,877 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,878 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,907 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,909 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,909 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,938 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,940 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,941 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,968 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:22,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:22,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:22,970 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:22,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:22,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:22,971 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:22,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:22,999 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,001 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,001 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,030 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,032 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,033 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,062 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,064 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,064 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,092 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,094 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,095 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,122 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,125 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,125 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,176 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,178 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,178 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,205 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,207 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,207 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,235 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,237 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,237 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,264 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,266 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,266 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,293 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,295 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,323 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,325 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,325 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,353 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,355 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,356 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,384 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,386 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,386 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,414 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,416 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,416 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,444 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,446 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,446 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,475 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,477 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,477 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,505 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,507 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,508 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,534 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,537 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,537 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,564 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,566 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,567 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,596 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,598 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,598 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,627 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,630 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,630 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,659 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,661 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,662 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,691 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,693 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,693 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,723 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,725 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,725 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,754 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,756 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,757 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,786 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,788 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,788 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,818 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,820 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,820 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,849 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,851 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,852 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,880 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,882 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,883 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,912 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,914 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,914 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,943 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,945 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,945 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:23,974 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:23,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:23,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:23,976 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:23,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:23,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:23,977 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:23,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,006 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,008 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,008 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,035 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,038 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,038 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,066 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,068 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,069 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,097 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,100 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,100 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,128 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,130 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,131 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,160 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,162 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,163 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,192 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,194 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,195 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,223 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,225 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,225 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,253 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,255 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,256 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,284 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,287 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,287 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,316 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,318 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,319 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,348 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,350 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,350 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,379 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,381 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,382 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,410 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,412 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,412 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,441 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,443 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,443 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,472 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,474 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,474 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,503 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,505 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,505 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,533 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,536 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,536 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,565 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,567 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,567 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,595 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,597 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,598 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,626 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,628 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,628 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,656 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,659 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,659 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,687 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,689 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,690 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,737 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,740 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,740 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,768 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,770 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,770 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,798 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,800 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,801 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,828 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,831 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,831 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,859 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,861 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,861 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,889 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,891 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,891 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,918 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,921 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,921 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,949 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,951 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,951 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:24,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:24,979 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:24,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:24,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:24,982 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:24,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:24,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:24,982 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:25,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:25,009 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:25,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:25,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:25,011 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:25,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:25,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:25,012 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:25,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:25,039 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:25,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:25,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:25,041 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:25,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:25,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:25,041 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:25,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:25,069 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:25,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:25,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:25,071 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:25,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:25,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:25,072 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:25,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:25,101 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:25,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:25,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:25,103 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:25,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:25,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:25,103 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:25,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:25,132 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:25,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:25,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:25,135 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:25,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:25,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:25,135 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:25,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:25,164 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:25,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:25,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:25,166 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:25,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:25,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:25,167 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:25,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:25,195 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:25,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:25,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:25,197 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:25,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:25,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:25,198 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:25,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:25,226 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:25,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:25,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:25,228 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:25,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:25,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:25,229 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:25,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:25,257 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:25,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:25,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:25,259 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:25,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:25,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:25,260 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:25,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:25,289 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:25,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:25,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:25,291 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:25,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:25,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:25,291 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:46:25,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:46:25,320 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:46:25,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:46:25,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 149 transitions. [2021-11-25 06:46:25,322 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2021-11-25 06:46:25,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 06:46:25,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:46:25,323 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms