./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursive/Ackermann04.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive/Ackermann04.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 85f83c4bcdce9397140788b204098e14e4fa25f5b66f064340f4aaa544fbb462 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 23:10:01,254 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 23:10:01,256 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 23:10:01,269 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 23:10:01,269 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 23:10:01,270 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 23:10:01,271 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 23:10:01,272 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 23:10:01,273 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 23:10:01,274 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 23:10:01,274 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 23:10:01,275 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 23:10:01,275 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 23:10:01,276 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 23:10:01,277 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 23:10:01,277 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 23:10:01,278 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 23:10:01,279 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 23:10:01,280 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 23:10:01,281 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 23:10:01,282 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 23:10:01,283 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 23:10:01,283 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 23:10:01,284 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 23:10:01,286 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 23:10:01,287 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 23:10:01,287 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 23:10:01,287 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 23:10:01,288 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 23:10:01,288 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 23:10:01,289 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 23:10:01,289 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 23:10:01,290 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 23:10:01,290 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 23:10:01,291 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 23:10:01,291 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 23:10:01,292 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 23:10:01,292 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 23:10:01,292 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 23:10:01,293 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 23:10:01,293 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 23:10:01,294 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-12-14 23:10:01,310 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 23:10:01,310 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 23:10:01,310 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 23:10:01,311 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 23:10:01,311 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 23:10:01,311 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 23:10:01,311 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 23:10:01,311 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 23:10:01,312 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 23:10:01,312 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 23:10:01,312 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 23:10:01,312 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 23:10:01,312 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 23:10:01,312 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 23:10:01,312 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 23:10:01,312 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 23:10:01,313 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 23:10:01,313 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 23:10:01,313 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 23:10:01,313 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 23:10:01,313 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 23:10:01,313 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 23:10:01,313 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 23:10:01,313 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:10:01,314 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 23:10:01,314 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 23:10:01,314 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 23:10:01,314 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 23:10:01,314 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 23:10:01,314 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 23:10:01,314 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_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 85f83c4bcdce9397140788b204098e14e4fa25f5b66f064340f4aaa544fbb462 [2022-12-14 23:10:01,471 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 23:10:01,486 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 23:10:01,488 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 23:10:01,489 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 23:10:01,489 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 23:10:01,490 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/recursive/Ackermann04.c [2022-12-14 23:10:04,090 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 23:10:04,220 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 23:10:04,221 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/sv-benchmarks/c/recursive/Ackermann04.c [2022-12-14 23:10:04,225 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4/data/0b8ffbee0/2926c46c45c94dd8843ae12a9fa654e4/FLAGe361db153 [2022-12-14 23:10:04,236 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4/data/0b8ffbee0/2926c46c45c94dd8843ae12a9fa654e4 [2022-12-14 23:10:04,239 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 23:10:04,241 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 23:10:04,242 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 23:10:04,242 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 23:10:04,244 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 23:10:04,245 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,246 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f0afd33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:10:04, skipping insertion in model container [2022-12-14 23:10:04,246 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,253 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 23:10:04,265 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 23:10:04,380 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/sv-benchmarks/c/recursive/Ackermann04.c[1166,1179] [2022-12-14 23:10:04,381 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:10:04,390 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 23:10:04,404 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/sv-benchmarks/c/recursive/Ackermann04.c[1166,1179] [2022-12-14 23:10:04,405 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:10:04,417 INFO L208 MainTranslator]: Completed translation [2022-12-14 23:10:04,418 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:10:04 WrapperNode [2022-12-14 23:10:04,418 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 23:10:04,419 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 23:10:04,419 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 23:10:04,419 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 23:10:04,425 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,429 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,440 INFO L138 Inliner]: procedures = 13, calls = 11, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 32 [2022-12-14 23:10:04,440 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 23:10:04,440 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 23:10:04,440 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 23:10:04,441 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 23:10:04,446 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,446 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,447 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,447 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,449 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,450 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,450 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,451 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,452 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 23:10:04,452 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 23:10:04,452 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 23:10:04,452 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 23:10:04,453 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:10:04,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 23:10:04,477 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 23:10:04,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0917cf94-b6af-41c6-b916-f18f0aeff9b6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 23:10:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 23:10:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 23:10:04,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 23:10:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure ackermann [2022-12-14 23:10:04,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ackermann [2022-12-14 23:10:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 23:10:04,562 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 23:10:04,564 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 23:10:04,680 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 23:10:04,704 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 23:10:04,704 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 23:10:04,706 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:10:04 BoogieIcfgContainer [2022-12-14 23:10:04,706 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 23:10:04,707 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 23:10:04,708 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 23:10:04,715 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 23:10:04,715 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:10:04" (1/1) ... [2022-12-14 23:10:04,724 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 23:10:04,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:04,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 34 states and 40 transitions. [2022-12-14 23:10:04,770 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 40 transitions. [2022-12-14 23:10:04,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-14 23:10:04,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:04,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:04,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:04,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:05,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:05,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 46 transitions. [2022-12-14 23:10:05,058 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2022-12-14 23:10:05,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-14 23:10:05,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:05,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:05,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:05,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:05,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:05,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 41 states and 55 transitions. [2022-12-14 23:10:05,414 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 55 transitions. [2022-12-14 23:10:05,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-14 23:10:05,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:05,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:05,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:05,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:05,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:05,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 42 states and 56 transitions. [2022-12-14 23:10:05,468 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 56 transitions. [2022-12-14 23:10:05,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-14 23:10:05,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:05,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:05,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:05,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:05,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:05,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 46 states and 63 transitions. [2022-12-14 23:10:05,881 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 63 transitions. [2022-12-14 23:10:05,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-14 23:10:05,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:05,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:05,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:05,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:06,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 51 states and 74 transitions. [2022-12-14 23:10:06,397 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 74 transitions. [2022-12-14 23:10:06,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-14 23:10:06,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:06,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:06,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:06,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:06,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:06,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 76 transitions. [2022-12-14 23:10:06,437 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 76 transitions. [2022-12-14 23:10:06,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-12-14 23:10:06,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:06,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:06,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:06,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:07,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:07,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 59 states and 87 transitions. [2022-12-14 23:10:07,088 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 87 transitions. [2022-12-14 23:10:07,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-12-14 23:10:07,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:07,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:07,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:07,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:07,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:07,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 64 states and 95 transitions. [2022-12-14 23:10:07,751 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 95 transitions. [2022-12-14 23:10:07,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 23:10:07,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:07,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:07,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:07,824 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:08,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:08,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 67 states and 100 transitions. [2022-12-14 23:10:08,158 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 100 transitions. [2022-12-14 23:10:08,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 23:10:08,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:08,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:08,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:08,253 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:08,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:08,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 73 states and 112 transitions. [2022-12-14 23:10:08,680 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 112 transitions. [2022-12-14 23:10:08,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 23:10:08,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:08,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:08,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:08,701 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:09,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:09,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 76 states and 117 transitions. [2022-12-14 23:10:09,067 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 117 transitions. [2022-12-14 23:10:09,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 23:10:09,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:09,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:09,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:09,148 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:09,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:09,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 77 states and 119 transitions. [2022-12-14 23:10:09,221 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 119 transitions. [2022-12-14 23:10:09,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 23:10:09,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:09,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:09,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:09,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:09,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:09,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 79 states and 124 transitions. [2022-12-14 23:10:09,421 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 124 transitions. [2022-12-14 23:10:09,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 23:10:09,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:09,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:09,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:09,440 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:09,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:09,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 80 states and 125 transitions. [2022-12-14 23:10:09,511 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 125 transitions. [2022-12-14 23:10:09,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 23:10:09,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:09,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:09,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:09,626 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:10,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:10,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 86 states and 137 transitions. [2022-12-14 23:10:10,179 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 137 transitions. [2022-12-14 23:10:10,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 23:10:10,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:10,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:10,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:10,200 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 23:10:10,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:10,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 90 states and 141 transitions. [2022-12-14 23:10:10,362 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 141 transitions. [2022-12-14 23:10:10,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-12-14 23:10:10,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:10,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:10,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:10,383 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 23:10:10,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:10,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 93 states and 144 transitions. [2022-12-14 23:10:10,481 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 144 transitions. [2022-12-14 23:10:10,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-12-14 23:10:10,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:10,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:10,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:10,521 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:11,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:11,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 99 states and 155 transitions. [2022-12-14 23:10:11,245 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 155 transitions. [2022-12-14 23:10:11,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:10:11,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:11,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:11,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:11,271 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 23:10:11,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:11,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 107 states and 168 transitions. [2022-12-14 23:10:11,981 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 168 transitions. [2022-12-14 23:10:11,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:11,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:11,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:11,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:12,113 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:10:12,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:12,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 109 states and 174 transitions. [2022-12-14 23:10:12,240 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 174 transitions. [2022-12-14 23:10:12,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:10:12,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:12,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:12,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:12,412 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:10:13,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:13,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 117 states and 196 transitions. [2022-12-14 23:10:13,236 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 196 transitions. [2022-12-14 23:10:13,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:13,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:13,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:13,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:13,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:14,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:14,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 123 states and 225 transitions. [2022-12-14 23:10:14,442 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 225 transitions. [2022-12-14 23:10:14,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:14,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:14,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:14,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:14,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:14,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:14,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 123 states and 225 transitions. [2022-12-14 23:10:14,487 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 225 transitions. [2022-12-14 23:10:14,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:10:14,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:14,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:14,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:14,528 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:10:14,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:14,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 123 states and 225 transitions. [2022-12-14 23:10:14,543 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 225 transitions. [2022-12-14 23:10:14,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:14,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:14,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:14,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:14,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:14,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:14,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:14,842 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:14,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:10:14,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:14,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:14,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:14,883 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:10:14,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:14,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:14,894 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:14,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:10:14,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:14,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:14,941 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:10:14,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:14,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:14,952 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:14,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:14,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:14,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:14,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:14,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:14,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,001 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:10:15,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,046 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:10:15,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,057 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:10:15,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,100 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:10:15,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,109 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:10:15,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,147 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:10:15,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,154 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,193 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:10:15,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:10:15,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,248 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,289 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,301 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,341 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,352 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,394 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,433 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,473 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,502 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,513 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,560 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,602 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,645 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,674 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,686 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,717 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,730 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,774 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,810 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,820 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,860 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,888 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,900 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,941 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:15,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:15,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:15,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:15,983 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:15,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:15,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:15,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:15,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,034 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,063 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,075 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,115 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,157 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,193 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,239 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,284 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,311 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,323 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,366 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,405 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,430 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,442 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,486 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,511 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,523 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,561 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:10:16,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,598 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:10:16,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,608 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,636 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,647 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,692 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:10:16,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,742 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:10:16,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,756 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:10:16,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:10:16,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,811 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:10:16,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,848 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:10:16,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,857 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:10:16,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,890 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:10:16,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,900 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,933 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:16,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:16,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:16,967 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:16,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:16,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:16,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:16,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:16,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,001 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,029 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,040 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,063 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,073 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,095 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,106 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,129 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,140 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,174 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,208 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,230 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,245 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,277 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,301 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,312 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,336 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,348 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,383 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,417 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,441 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,452 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,492 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,516 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,526 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,559 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,595 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,631 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,654 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,662 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,698 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,737 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,752 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,797 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,827 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,840 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,862 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,872 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,903 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,934 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,965 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:17,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:17,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:17,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:17,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:17,996 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:17,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:17,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:17,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,026 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,035 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,064 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,086 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,093 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,123 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,146 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,158 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,202 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,242 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,283 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,310 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,320 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,352 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,376 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,385 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,420 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,444 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,455 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,479 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,489 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,514 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,523 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,556 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,595 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,618 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,628 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,660 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,691 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,713 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,722 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,744 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,754 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,785 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,807 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,816 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,848 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,886 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,915 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,927 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,959 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:18,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:18,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:18,970 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:18,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:18,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:18,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:18,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:18,997 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,007 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,027 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,037 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,067 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,090 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,099 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,131 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,153 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,163 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,196 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,240 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,265 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,276 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,317 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,357 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,395 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,418 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,428 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,466 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,504 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,538 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,558 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,565 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,586 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,596 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,627 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,655 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,683 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,690 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,711 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,722 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,763 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,787 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,796 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,818 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,829 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,869 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,892 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,903 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,936 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:19,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:19,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:19,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:19,973 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:19,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:19,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:19,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:19,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,003 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,013 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,052 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,079 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,088 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,126 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,154 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,180 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,200 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,207 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,227 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,238 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,276 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,302 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,312 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,339 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,366 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,392 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,418 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,444 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,470 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,500 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,528 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,538 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,575 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,595 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,605 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,636 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,646 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,674 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,685 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,707 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,717 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,756 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,788 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,817 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,848 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,869 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,879 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,908 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,939 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:20,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:20,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:20,971 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:20,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:20,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:20,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:20,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:20,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,001 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,031 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,063 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,083 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,093 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,113 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,123 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,144 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,153 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,183 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,204 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,213 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,243 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,263 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,272 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,304 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,326 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,335 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,366 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,387 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,396 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,418 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,427 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,459 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,480 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,489 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,520 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,551 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,572 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,581 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,614 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,644 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,674 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,704 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,725 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,735 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,764 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,785 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,795 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,815 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,825 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,855 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,875 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,884 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,916 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,936 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,946 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:21,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:21,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:21,975 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:21,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:21,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:21,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:21,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:21,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,005 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,025 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,034 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,054 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,063 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,084 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,092 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,112 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,122 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,152 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,172 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,182 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,211 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,242 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,263 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,270 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,290 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,300 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,321 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,329 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,359 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,389 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,418 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,439 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,446 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,471 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,497 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,525 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,545 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,551 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,570 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,577 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,603 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,629 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,649 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,658 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,677 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,684 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,702 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,709 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,728 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,735 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,754 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,760 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,786 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,810 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,820 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,848 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,875 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,902 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,920 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,928 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,955 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,972 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:22,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:22,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:22,980 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:22,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:22,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:22,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:22,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:22,999 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,008 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,027 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,037 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,064 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,086 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,094 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,113 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,122 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,141 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,150 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,177 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,203 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,221 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,230 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,248 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,257 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,276 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,284 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,302 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,311 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,331 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,340 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,369 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,389 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,396 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,422 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,450 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,481 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,510 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,539 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,561 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,570 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,592 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,601 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,624 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,633 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,662 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,695 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,725 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,756 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,787 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,808 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,817 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,839 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,848 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,869 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,878 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,909 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,938 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,966 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:23,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:23,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:23,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:23,996 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:23,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:23,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:23,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:23,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,028 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,051 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,061 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,085 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,094 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,121 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,139 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,145 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,171 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,196 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,215 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,222 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,241 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,247 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,274 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,302 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,327 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,345 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,352 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,371 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,378 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,404 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,430 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,456 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,481 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,507 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,532 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,559 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,577 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,584 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,602 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,608 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,627 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,633 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,658 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,678 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,684 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,710 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,729 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,736 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,761 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,787 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,806 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,812 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,840 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,859 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,865 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,891 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,916 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,941 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,960 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,967 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:24,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:24,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:24,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:24,993 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:24,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:24,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:24,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:24,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,012 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,019 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,038 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,047 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,065 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,074 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,095 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,104 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,123 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,131 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,159 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,177 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,186 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,206 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,215 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,241 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,260 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,268 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,286 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,295 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,314 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,323 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,341 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,350 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,380 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,398 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,406 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,424 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,431 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,455 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,480 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,497 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,504 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,528 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,554 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,580 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,599 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,606 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,632 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,653 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,659 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,678 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,685 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,710 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,729 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,735 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,754 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,761 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,787 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,806 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,812 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,837 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,862 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,887 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,913 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,938 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,956 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,963 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:25,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:25,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:25,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:25,988 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:25,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:25,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:25,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:25,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,014 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,040 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,066 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,084 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,091 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,110 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,116 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,143 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,163 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,169 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,197 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,222 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,251 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,279 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,297 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,306 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,331 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,351 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,359 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,387 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,414 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,433 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,442 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,470 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,489 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,496 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,514 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,521 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,540 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,546 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,565 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,571 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,597 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,621 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,646 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,669 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,694 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,712 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,719 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,739 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,749 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,767 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,777 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,797 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,806 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,833 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,852 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,860 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,887 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,914 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,933 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,939 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,958 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,967 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:26,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:26,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:26,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:26,994 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:26,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:26,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:26,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:26,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,022 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,047 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,072 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,090 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,097 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,122 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,147 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,165 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,171 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,196 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,215 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,221 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,246 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,274 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,293 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,302 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,328 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,354 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,381 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,407 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,434 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,453 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,462 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,480 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,488 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,515 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,542 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,572 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,598 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,617 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,626 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,652 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,679 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,706 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,724 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,732 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,751 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,759 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,786 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,814 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,834 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,841 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,859 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,866 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,885 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,891 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,909 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,916 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,934 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,940 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,959 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,965 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:27,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:27,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:27,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:27,990 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:27,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:27,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:27,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:27,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,009 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,015 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,039 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,047 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,074 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,102 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,123 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,133 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,152 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,161 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,179 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,189 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,208 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,217 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,236 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,245 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,273 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,292 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,301 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,321 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,329 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,360 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,388 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,418 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,438 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,447 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,476 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,495 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,504 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,531 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,559 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,587 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,614 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,633 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,643 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,673 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,703 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,732 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,752 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,762 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,792 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,811 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,820 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,849 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,869 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,878 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,898 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,907 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,936 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,964 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:28,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:28,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:28,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:28,994 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:28,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:28,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:28,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,015 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,025 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,044 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,054 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,083 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,111 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,131 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,140 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,160 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,170 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,200 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,229 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,249 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,258 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,281 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,287 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,315 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,333 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,340 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,367 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,391 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,414 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,432 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,438 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,465 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,490 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,507 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,513 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,537 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,556 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,562 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,589 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,615 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,640 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,666 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,676 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,711 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,741 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,770 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,801 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,822 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,831 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,864 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,903 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,924 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,930 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,955 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,973 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:29,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:29,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:29,981 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:29,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:29,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:29,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:29,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:29,999 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,005 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,023 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,030 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,048 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,057 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,090 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,111 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,120 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,138 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,147 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,175 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,194 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,203 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,223 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,232 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,261 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,279 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,288 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,307 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,316 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,336 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,344 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,363 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,372 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,400 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,419 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,427 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,455 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,481 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,505 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,531 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,556 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,579 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,603 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,626 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,650 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,673 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,691 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,698 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,725 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,743 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,749 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,774 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,792 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,798 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,823 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,842 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,848 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,873 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,892 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,898 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,924 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,943 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,949 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:30,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:30,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:30,974 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:30,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:30,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:30,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:30,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:30,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,001 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,020 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,026 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,051 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,076 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,095 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,101 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,120 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,126 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,151 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,175 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,194 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,200 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,225 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,246 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,252 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,276 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,301 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,326 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,344 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,351 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,375 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,400 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,418 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,424 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,443 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,449 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,468 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,474 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,502 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,527 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,553 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,572 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,579 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,603 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,629 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,647 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,653 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,673 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,679 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,703 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,728 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,754 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,780 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,804 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,822 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,828 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,847 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,853 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,871 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,878 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,902 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,929 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,947 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,953 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,970 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:31,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:31,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:31,977 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:31,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:31,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:31,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:31,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:31,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,000 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,027 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,051 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,075 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,099 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,117 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,124 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,149 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,173 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,199 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,224 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,249 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,275 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,301 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,321 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,327 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,347 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,356 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,380 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,405 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,428 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,452 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,469 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,475 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,498 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,516 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,522 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,548 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,565 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,571 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,588 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,594 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,612 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,618 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,641 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,664 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,688 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,712 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,731 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,738 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,756 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,762 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,787 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,808 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,814 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,838 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,857 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,863 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,882 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,888 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,912 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,936 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,960 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:32,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:32,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:32,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:32,984 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:32,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:32,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:32,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:32,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,002 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,008 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,026 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,032 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,053 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,059 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,076 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,082 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,100 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,106 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,130 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,148 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,154 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,171 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,177 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,202 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,225 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,250 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,269 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,275 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,293 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,303 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,321 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,327 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,352 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,371 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,378 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,396 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,402 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,420 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,426 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,452 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,470 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,476 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,495 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,526 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,544 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,550 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,571 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,577 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,595 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,602 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,619 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,625 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,643 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,649 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,674 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,698 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,722 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,740 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,746 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,765 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,770 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,790 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,796 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,824 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,842 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,848 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,872 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,890 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,896 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,914 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,920 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,944 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,969 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:33,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:33,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:33,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:33,992 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:33,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:33,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:33,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:33,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,017 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,042 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,065 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,084 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,090 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,124 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,152 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,184 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,209 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,235 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,265 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,286 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,296 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,327 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,356 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,376 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,385 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,414 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,443 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,472 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,501 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,531 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,561 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,590 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,611 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,620 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,640 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,649 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,668 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,678 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,699 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,708 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,737 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,765 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,791 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,810 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,817 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,836 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,844 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,863 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,871 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,890 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,896 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,923 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,941 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,949 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:34,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:34,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:34,977 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:34,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:34,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:34,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:34,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:34,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,004 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,029 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,055 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,081 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,099 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,106 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,126 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,132 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,157 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,164 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,191 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,210 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,216 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,243 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,268 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,294 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,321 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,341 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,348 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,373 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,392 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,399 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,418 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,424 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,448 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,473 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,499 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,523 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,531 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,556 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,580 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,599 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,607 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,636 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,653 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,660 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,678 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,684 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,702 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,708 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,726 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,732 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,751 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,758 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,775 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,785 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,803 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,811 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,828 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,837 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,863 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,890 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,909 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,917 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,944 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,971 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:35,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:35,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:35,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:35,999 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:35,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:35,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:35,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,026 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,053 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,074 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,080 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,099 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,105 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,130 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,155 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,173 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,179 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,198 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,204 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,228 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,247 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,254 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,279 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,297 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,303 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,330 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,355 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,380 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,405 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,424 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,430 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,457 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,476 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,483 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,502 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,509 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,537 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,556 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,563 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,588 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,622 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,648 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,673 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,701 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,725 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,752 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,777 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,796 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,802 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,826 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,852 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,871 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,877 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,898 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,905 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,931 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:36,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:36,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:36,968 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:36,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:36,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:36,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:36,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:36,993 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,003 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,030 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,039 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,065 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,074 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,099 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,117 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,123 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,148 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,174 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,201 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,220 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,226 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,245 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,251 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,276 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,301 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,319 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,326 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,351 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,376 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,400 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,419 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,426 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,455 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,482 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,509 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,527 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,535 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,562 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,587 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,611 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,630 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,638 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,656 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,665 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,683 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,691 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,710 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,718 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,737 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,743 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,762 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,768 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,787 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,795 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,813 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,821 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,841 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,849 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,876 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,905 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,936 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,965 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:37,982 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:37,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:37,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:37,992 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:37,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:37,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:37,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:37,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,011 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,020 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,039 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,045 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,063 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,069 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,087 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,094 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,111 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,117 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,141 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,159 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,166 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,190 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,208 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,214 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,238 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,264 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,282 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,288 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,312 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,331 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,337 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,362 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,387 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,412 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,431 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,437 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,462 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,487 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,512 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,532 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,539 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,557 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,564 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,589 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,607 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,614 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,638 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,663 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,688 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,707 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,713 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,738 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,763 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,789 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,807 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,813 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,838 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,857 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,863 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,887 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,912 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,937 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,961 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:38,980 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:38,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:38,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:38,986 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:38,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:38,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:38,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:38,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,004 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,010 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,029 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,037 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,061 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,084 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,108 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,126 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,132 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,155 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,173 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,179 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,202 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,220 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,226 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,250 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,269 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,276 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,309 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,334 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,360 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,384 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,402 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,412 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,431 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,438 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,466 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,486 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,493 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,514 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,522 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,549 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,568 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,577 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,604 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,632 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,668 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,696 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,714 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,723 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,755 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,775 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,781 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,800 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,806 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,823 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,829 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,846 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,852 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,871 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,877 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,894 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,900 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,919 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,929 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,947 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,953 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:39,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:39,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:39,977 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:39,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:39,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:39,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:39,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:39,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,002 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,025 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,051 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,061 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,087 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,096 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,124 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,144 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,153 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,172 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,181 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,206 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,215 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,248 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,281 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,305 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,314 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,341 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,365 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,373 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,400 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,424 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,433 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,466 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,486 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,495 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,528 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,561 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,585 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,594 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,613 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,621 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,648 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,672 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,681 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,714 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,738 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,747 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,771 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,780 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,813 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,834 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,843 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,873 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,905 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,932 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,956 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,965 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:40,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:40,989 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:40,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:40,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:40,998 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:40,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:40,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:40,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,031 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,061 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,083 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,092 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,126 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,151 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,160 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,193 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,226 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,253 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,281 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,299 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,308 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,326 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,334 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,363 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,389 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,407 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,416 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,445 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,472 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,499 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,518 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,526 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,545 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,554 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,582 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,600 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,608 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,627 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,636 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,653 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,662 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,692 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,710 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,719 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,743 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,752 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,785 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,818 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,836 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,845 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,876 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,909 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,938 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:41,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:41,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:41,972 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:41,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:41,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:41,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:41,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:41,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:42,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:42,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:42,005 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:42,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:42,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:42,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:42,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:42,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:42,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:42,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:42,041 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:42,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:42,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:42,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:42,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:42,062 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:42,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:42,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:42,071 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:42,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:42,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:42,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:42,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:42,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:42,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:42,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:42,105 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:42,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:42,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:42,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:42,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:42,129 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:42,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:42,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:42,138 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:42,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:42,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:42,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:42,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:42,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:42,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:42,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:42,171 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:42,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:42,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:42,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:42,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:42,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:42,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:42,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:42,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:42,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:42,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:42,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:42,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:42,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:42,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:42,237 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:42,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:42,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:42,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:42,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:42,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:42,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:42,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:42,271 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:42,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:42,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:42,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:42,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:42,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:42,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:10:42,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:10:42,296 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:10:42,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:10:42,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:10:42,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:10:42,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:10:42,314 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:10:42,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-14 23:23:47,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,562 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,591 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,619 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,637 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,646 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,674 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,701 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,730 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,751 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,760 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,787 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,814 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,841 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,859 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,868 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,886 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,895 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,913 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,922 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,950 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:47,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:47,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:47,977 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:47,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:47,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:47,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:47,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:47,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,004 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,031 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,049 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,058 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,087 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,116 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,134 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,142 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,171 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,198 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,225 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,245 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,254 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,273 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,282 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,301 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,309 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,328 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,336 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,363 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,390 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,417 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,446 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,473 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,491 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,500 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,518 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,527 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,555 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,582 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,602 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,611 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,638 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,667 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,695 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,713 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,722 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,739 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,748 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,775 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,795 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,804 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,822 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,831 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,859 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,877 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,886 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,904 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,913 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,932 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,941 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,959 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,968 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:48,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:48,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:48,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:48,995 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:48,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:48,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:48,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:48,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,013 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,022 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,050 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,071 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,080 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,100 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,110 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,139 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,157 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,166 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,185 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,194 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,214 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,223 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,250 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,277 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,301 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,325 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,347 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,355 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,381 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,410 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,430 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,439 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,459 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,469 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,499 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,517 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,526 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,556 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,584 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,604 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,613 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,641 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,660 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,669 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,697 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,725 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,744 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,753 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,773 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,782 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,802 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,811 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,842 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,870 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,890 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,899 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,919 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,928 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,947 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,956 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:49,976 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:49,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:49,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:49,984 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:49,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:49,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:49,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:49,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,003 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,012 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,031 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,040 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,060 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,069 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,097 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,127 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,156 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,184 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,214 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,241 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,267 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,285 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,294 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,314 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,323 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,341 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,349 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,368 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,376 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,403 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,421 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,430 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,448 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,457 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,483 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,510 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,528 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,537 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,558 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,567 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,587 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,596 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,624 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,653 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,672 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,682 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,711 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,731 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,741 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,760 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,770 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,800 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,829 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,861 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,890 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,909 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,919 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,948 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,968 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:50,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:50,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:50,978 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:50,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:50,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:50,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:50,997 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,007 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,037 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,066 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,087 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,097 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,117 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,127 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,156 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,186 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,214 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,244 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,273 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,303 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,333 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,352 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,361 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,388 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,407 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,417 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,446 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,475 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,495 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,504 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,524 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,534 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,556 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,579 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,602 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,619 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,627 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,650 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,680 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,713 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,739 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,745 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,764 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,770 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,794 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,813 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,819 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,843 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,867 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,886 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,892 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,916 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,934 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,940 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,959 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,965 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:51,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:51,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:51,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:51,989 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:51,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:51,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:51,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:51,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,014 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,037 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,061 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,084 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,107 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,130 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,153 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,170 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,176 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,199 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,222 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,245 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,270 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,293 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,310 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,316 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,333 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,339 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,362 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,379 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,385 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,402 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,425 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,431 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,448 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,454 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,477 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,500 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,517 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,523 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,552 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,572 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,581 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,600 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,609 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,638 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,668 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,688 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,698 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,728 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,757 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,785 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,814 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,835 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,844 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,862 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,871 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,892 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,901 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,921 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,930 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,958 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:52,982 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:52,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:52,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:52,991 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:52,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:52,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:52,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:52,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,009 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,019 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,039 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,049 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,077 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,095 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,105 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,125 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,135 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,154 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,165 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,183 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,193 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,211 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,221 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,249 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,280 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,297 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,307 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,326 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,335 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,367 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,400 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,424 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,433 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,465 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,487 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,496 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,529 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,553 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,561 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,579 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,588 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,612 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,620 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,653 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,675 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,684 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,713 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,737 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,745 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,778 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,796 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,805 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,833 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,860 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,889 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,909 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,917 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,944 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:53,968 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:53,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:53,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:53,976 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:53,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:53,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:53,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:53,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,009 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,042 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,061 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,070 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,097 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,117 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,125 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,151 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,176 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,201 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,227 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,253 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,279 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,297 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,306 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,333 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,351 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,360 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,387 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,414 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,433 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,442 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,471 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,491 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,500 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,529 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,557 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,587 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,607 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,616 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,645 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,664 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,673 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,703 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,732 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,762 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,791 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,811 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,820 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,839 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,849 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,868 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,877 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,905 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,935 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,965 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:54,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:54,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:54,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:54,994 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:54,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:54,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:54,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:54,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,011 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,017 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,033 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,039 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,056 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,062 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,079 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,087 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,132 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,155 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,172 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,179 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,196 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,202 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,225 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,248 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,265 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,271 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,289 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,295 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,314 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,323 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,352 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,381 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,412 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,431 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,440 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,459 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,469 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,488 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,497 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,517 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,526 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,556 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,584 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,612 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,631 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,641 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,668 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,688 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,697 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,725 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,744 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,754 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,772 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,781 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,801 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,810 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,829 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,838 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,867 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,887 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,896 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,914 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,923 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,943 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,952 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:55,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:55,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:55,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:55,981 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:55,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:55,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:55,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:55,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,009 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,037 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,067 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,085 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,095 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,122 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,146 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,170 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,196 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,214 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,220 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,237 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,243 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,260 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,266 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,284 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,290 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,312 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,335 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,352 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,358 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,383 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,409 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,429 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,435 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,458 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,481 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,498 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,504 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,526 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,549 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,573 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,596 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,620 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,638 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,644 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,662 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,668 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,692 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,711 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,720 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,740 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,749 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,776 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,796 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,805 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,835 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,863 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,883 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,893 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,912 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,921 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,951 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:56,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:56,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:56,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:56,980 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:56,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:56,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:56,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:56,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,009 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,037 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,067 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,098 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,127 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,156 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,184 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,204 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,213 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,241 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,270 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,291 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,301 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,330 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,358 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,379 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,389 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,417 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,447 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,475 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,503 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,523 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,532 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,553 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,562 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,593 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,612 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,622 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,641 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,651 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,680 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,699 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,709 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,728 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,738 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,767 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,798 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,830 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,849 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,858 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,888 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,908 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,917 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,952 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:57,972 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:57,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:57,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:57,982 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:57,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:57,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:57,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:57,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,004 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,014 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,044 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,064 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,074 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,102 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,123 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,133 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,153 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,162 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,182 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,191 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,222 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,241 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,251 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,281 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,301 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,311 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,331 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,340 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,360 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,370 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,389 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,398 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,420 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,429 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,461 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,490 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,511 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,521 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,540 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,549 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,571 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,581 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,600 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,610 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,639 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,660 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,669 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,698 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,728 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,758 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,777 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,786 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,807 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,816 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,836 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,846 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,865 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,874 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,905 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,924 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,934 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,966 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:58,987 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:58,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:58,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:58,997 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:58,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:58,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:58,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:58,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,025 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,056 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,076 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,086 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,117 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,137 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,146 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,176 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,196 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,205 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,234 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,263 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,283 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,288 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,317 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,335 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,344 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,364 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,374 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,405 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,432 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,455 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,466 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,484 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,490 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,511 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,517 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,540 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,569 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,595 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,604 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,624 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,634 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,653 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,663 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,695 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,725 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,755 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,787 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,822 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,849 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,858 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,894 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,920 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,930 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,956 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:23:59,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:59,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:23:59,965 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:23:59,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:23:59,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:59,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:59,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:59,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,001 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,038 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,063 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,073 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,095 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,103 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,127 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,151 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,175 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,199 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,223 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,248 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,272 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,291 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,297 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,316 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,323 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,342 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,348 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,372 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,390 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,396 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,423 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,441 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,447 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,471 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,496 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,514 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,520 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,539 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,545 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,570 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,589 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,595 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,613 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,619 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,638 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,644 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,662 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,668 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,693 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,712 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,718 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,738 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,744 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,762 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,768 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,786 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,792 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,810 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,816 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,834 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,840 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,859 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,864 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,883 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,889 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,913 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,937 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,961 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:00,980 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:00,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:00,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:00,987 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:00,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:00,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:00,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:00,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,005 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,014 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,033 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,041 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,067 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,086 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,096 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,113 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,121 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,141 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,150 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,178 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,196 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,205 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,232 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,260 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,287 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,305 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,314 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,341 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,369 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,390 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,400 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,418 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,428 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,454 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,482 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,509 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,526 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,536 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,555 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,565 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,592 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,619 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,638 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,646 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,664 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,672 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,698 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,727 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,753 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,771 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,781 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,799 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,808 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,835 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,863 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,889 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,908 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,917 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,943 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,961 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,971 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:01,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:01,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:01,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:01,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:01,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:01,999 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:01,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:01,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,017 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,024 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,051 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,079 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,097 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,105 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,123 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,132 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,159 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,178 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,187 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,214 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,242 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,260 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,268 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,295 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,322 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,348 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,374 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,392 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,401 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,428 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,447 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,454 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,480 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,505 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,524 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,533 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,561 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,588 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,616 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,643 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,671 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,698 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,725 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,753 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,771 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,779 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,807 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,831 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,849 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,855 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,880 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,898 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,904 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,928 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,952 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,970 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:02,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:02,976 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:02,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:02,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:02,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:02,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:02,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:02,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,000 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,024 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,049 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,074 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,091 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,097 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,120 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,137 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,145 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,171 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,188 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,195 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,221 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,238 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,247 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,272 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,290 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,299 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,325 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,353 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,382 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,400 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,406 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,430 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,447 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,453 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,470 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,476 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,500 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,518 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,524 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,547 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,571 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,601 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,621 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,630 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,649 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,659 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,679 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,688 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,710 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,720 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,740 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,750 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,778 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,807 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,827 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,837 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,856 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,866 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,885 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,894 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,914 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,924 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,943 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,953 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:03,973 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:03,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:03,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:03,982 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:03,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:03,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:03,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:03,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,003 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,012 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,031 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,037 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,054 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,062 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,079 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,085 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,108 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,126 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,132 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,157 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,182 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,201 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,208 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,226 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,233 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,252 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,259 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,277 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,284 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,310 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,335 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,359 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,379 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,385 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,409 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,428 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,434 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,464 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,489 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,507 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,513 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,538 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,555 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,566 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,601 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,627 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,636 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,671 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,695 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,705 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,740 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,767 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,785 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,791 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,815 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,839 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,857 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,863 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,887 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,911 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,935 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,953 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,959 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:04,977 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:04,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:04,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:04,984 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:04,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:04,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:04,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:04,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,002 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,008 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,026 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,032 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,050 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,057 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,074 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,081 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,099 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,105 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,123 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,129 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,153 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,171 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,177 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,201 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,226 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,250 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,274 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,291 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,297 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,314 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,320 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,337 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,343 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,362 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,368 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,386 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,392 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,415 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,432 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,438 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,455 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,461 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,484 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,502 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,508 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,531 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,555 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,572 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,578 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,602 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,626 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,643 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,651 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,668 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,674 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,691 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,697 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,714 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,720 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,737 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,743 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,767 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,785 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,791 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,815 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,839 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,857 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,864 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,882 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,888 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,912 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,935 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,960 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:05,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:05,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:05,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:05,985 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:05,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:05,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:05,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:05,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,002 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,008 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,026 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,033 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,059 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,079 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,085 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,109 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,126 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,132 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,155 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,173 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,180 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,199 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,205 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,224 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,230 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,247 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,253 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,273 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,279 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,296 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,302 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,326 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,349 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,372 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,389 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,395 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,413 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,419 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,442 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,459 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,465 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,489 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,512 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,529 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,535 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,560 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,577 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,583 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,600 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,606 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,624 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,630 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,647 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,653 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,676 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,699 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,723 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,740 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,746 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,763 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,769 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,786 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,792 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,815 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,857 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,863 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,886 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,909 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,932 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,955 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,972 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:06,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:06,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:06,978 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:06,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:06,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:06,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:06,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:06,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,002 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,025 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,048 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,065 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,071 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,094 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,111 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,118 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,142 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,160 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,166 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,190 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,208 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,214 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,238 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,257 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,262 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,281 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,287 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,305 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,311 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,335 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,359 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,383 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,407 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,432 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,451 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,457 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,476 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,482 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,506 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,524 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,530 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,554 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,572 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,578 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,602 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,626 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,650 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,668 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,674 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,699 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,717 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,723 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,741 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,749 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,775 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,784 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,819 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,844 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,854 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,888 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,913 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,922 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,947 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,956 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:07,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:07,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:07,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:07,991 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:07,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:07,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:07,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:07,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,026 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,062 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,087 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,098 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,132 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,157 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,167 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,203 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,231 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,267 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,291 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,301 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,324 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,342 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,348 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,365 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,371 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,390 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,396 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,413 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,420 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,438 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,444 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,470 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,487 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,494 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,511 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,518 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,539 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,545 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,563 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,569 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,586 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,592 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,615 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,633 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,639 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,667 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,702 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,726 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,736 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,771 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,796 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,806 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,840 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,876 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,913 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,948 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:08,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:08,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:08,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:08,984 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:08,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:08,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:08,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:08,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,020 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,046 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,055 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,074 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,080 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,114 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,149 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,185 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,211 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,230 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,236 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,265 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,295 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,321 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,331 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,358 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,386 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,414 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,443 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,472 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,501 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,529 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,557 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,576 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,585 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,615 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,644 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,673 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,701 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,751 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,760 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,789 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,808 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,817 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,836 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,846 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,865 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,874 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,904 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,932 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,952 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,961 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:09,980 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:09,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:09,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:09,989 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:09,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:09,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:09,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:09,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,019 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,050 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,079 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,099 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,108 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,136 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,154 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,164 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,193 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,221 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,250 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,269 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,278 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,307 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,336 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,365 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,384 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,394 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,413 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,422 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,452 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,480 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,509 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,528 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,537 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,558 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,567 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,587 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,596 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,624 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,653 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,672 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,681 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,711 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,740 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,770 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,796 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,805 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,824 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,834 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,852 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,862 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,889 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,919 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,948 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:10,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:10,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:10,976 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:10,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:10,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:10,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:10,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:10,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,005 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,024 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,033 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,062 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,090 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,109 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,118 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,154 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,183 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,203 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,212 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,231 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,240 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,276 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,303 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,332 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,351 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,360 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,389 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,417 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,445 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,473 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,503 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,530 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,557 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,583 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,601 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,610 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,638 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,667 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,695 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,713 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,722 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,740 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,749 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,775 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,802 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,822 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,830 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,859 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,888 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,915 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,934 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,943 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,961 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,970 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:11,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:11,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:11,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:11,999 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:11,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:11,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:11,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,027 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,054 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,082 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,110 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,129 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,137 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,157 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,165 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,185 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,195 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,214 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,223 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,241 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,250 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,277 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,306 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,330 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,347 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,353 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,376 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,393 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,399 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,416 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,422 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,446 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,469 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,487 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,493 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,512 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,518 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,541 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,558 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,564 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,587 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,611 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,628 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,634 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,657 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,674 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,681 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,698 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,704 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,727 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,744 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,750 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,779 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,797 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,806 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,835 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,856 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,865 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,892 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,916 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,934 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,941 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,958 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,965 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:12,982 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:12,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:12,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:12,989 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:12,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:12,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:12,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:12,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,006 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,013 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,030 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,037 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,054 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,060 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,085 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,109 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,134 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,151 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,157 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,181 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,198 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,205 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,228 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,246 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,252 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,276 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,302 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,327 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,344 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,352 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,380 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,398 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,406 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,425 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,432 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,453 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,460 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,485 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,510 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,528 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,537 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,556 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,562 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,588 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,613 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,631 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,637 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,656 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,664 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,689 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,707 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,714 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,733 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,740 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,759 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,768 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,798 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,818 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,827 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,846 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,875 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,884 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,913 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,932 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,941 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,971 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:13,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:13,989 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:13,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:13,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:13,998 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:13,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:13,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:13,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,023 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,048 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,067 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,074 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,092 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,099 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,124 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,149 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,174 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,192 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,199 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,224 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,250 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,273 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,291 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,297 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,315 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,321 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,339 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,345 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,362 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,369 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,386 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,392 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,417 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,443 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,466 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,486 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,497 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,523 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,552 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,571 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,581 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,599 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,608 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,635 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,653 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,662 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,690 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,710 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,718 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,737 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,744 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,764 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,771 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,796 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:24:14,813 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:24:14,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:24:14,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 224 transitions. [2022-12-14 23:24:14,819 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2022-12-14 23:24:14,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 23:24:14,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:24:14,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:24:14,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat